1. Haraguchi M, Ali IE, Takada A, Sumita YI. Prosthetic rehabilitation in a severe case of MRONJ with total sequestration of the entire dentoalveolar segment. The 70th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2023.10.21 San Diego (USA)

  2. Chugh A, Hattori M, Sumita YI, Wakabayashi N. Color stability of two pigmented silicone elastomers for maxillofacial prostheses with exposure to cold beverages: An in vitro study. The 70th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2023.10.21 San Diego (USA)

  3. Han X, Hattori M, Sumita YI, Haraguchi M, Wakabayashi N. Factors related to masticatory rhythm in patients with head and neck tumors. The 70th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2023.10.21 San Diego (USA)

  4. Wang J, Murase M, Sumita YI, Wakabayashi N. Radiological protectivity of conventional heat-cured PMMA and 3D-printed PMMA for radiotherapy prostheses. The 70th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2023.10.21 San Diego (USA)

  5. Bai Z, Han X, Sumita YI, Hattori M, Maki K, Aboelez MA, Wakabayashi N. Predicting maximum occlusal force and tongue pressure in head and neck cancer patients using decision tree analysis. The 20th Biennial Meeting of the International College of Prosthodontists 2023.10.15 Shanghai (China)

  1. Hattori M. Digital evaluation in musicians' dentistry: An effective tool for performance. Digitodontics Webinar Series 2022.11.22 (Webinar)

  2. Tanabe G, Hattori M, Mizuguchi D, Masaki K, Wang Y, Hasegawa S, Tohara H, Sumita YI. Effect of voice training on maxillofacial function; a preliminary survey. Musicians' and Performing Artists' Health and Performance Conference 2022 (MHPC22) 2022.09.23 Oslo (Norway)+Web

  3. Hattori M, Tanabe G, Patzelt SBM, Schulze D, Sumita YI. Visualization of oral function during playing a wind instrument by a lateral dental impression: a proof-of-concept investigation. Musicians' and Performing Artists' Health and Performance Conference 2022 (MHPC22) 2022.09.22 Oslo (Norway)+Web

  4. Hattori M, Tanabe G, Sumita YI, Obata S, Churei H, Ueno T. Does playing music influence the rehabilitation of a maxillofacial defect patient?. 40th Annual PAMA International Symposium 2022.06.25 Chicago (USA)+Web

  5. Hattori M. Maxillofacial prosthodontics – Speech analysis. Seminar with Faculty of Dentistry University of Malaya, TMDU-UM Maxillofacial Prosthodontics lecture series 2022.05.11 (Web Seminar)

  6. Hattori M. TMDU maxillofacial prosthodontics cases – Sharing session. Seminar with Faculty of Dentistry University of Malaya, TMDU-UM Maxillofacial Prosthodontics lecture series 2022.04.27 (Web Seminar)

  1. Wang J, Murase M, Towithelertkul C, Tani H, Sumita YI. Radiotherapy prosthesis for external and internal radiotherapy of the patient with lip cancer. The 68th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2021.10.22 (Virtual Meeting)

  2. Gao Y, Hattori M, Sumita YI. Fabrication of an implant-assisted overdenture for a mandibulectomy patient using flange technique: A case report. 19th Biennial Meeting of the International College of Prosthodontists 2021.09.23 (Virtual Meeting)

  3. Wang Y, Liu R, Hattori M, Sumita YI. Digital acoustic analysis the first three formant frequency in maxillectomy patients with prosthesis. 19th Biennial Meeting of the International College of Prosthodontists 2021.09.23 (Virtual Meeting)

  4. Chugh A, Hattori M, Towithelertkul C, Ali IE, Sumita YI. Mucormycosis epidemic in COVID19 pandemic. 19th Biennial Meeting of the International College of Prosthodontists 2021.09.23 (Virtual Meeting)

  5. Sumita YI, Awuti S, Wang TM, Ariani N, Naveau A, Somogyi-Ganss E, Elbashti ME, Hattori M. Piezography approach to denture fabrication for a partial glossectomy patient: A clinical report. 19th Biennial Meeting of the International College of Prosthodontists 2021.09.23 (Virtual Meeting)

  6. Han X, Haraguchi M, Taniguchi H, Sumita YI, Hattori M, Murase M, Fujita H. The retrospective study of telescopic denture treatment for 1044 cleft lip and palate patients. 19th Biennial Meeting of the International College of Prosthodontists 2021.09.23 (Virtual Meeting)

  7. Tanabe G, Hattori M, Obata S, Takahashi Y, Sumita YI, Ueno T . Psychoacoustic analysis of a clarinet performance with soft type custom made lip shield to prevent mucosal erosion of lower lip: A case study. The 39th Annual PAMA International Symposium 2021.06.24 (Virtual Meeting)

  8. Hattori M, Tanabe G, Nishiyama A, Churei H, Tanase R, Sumita YI. Use of 4D facial scanner in musicians’ dentistry: Facial surface analysis while playing the recorder. The 39th Annual PAMA International Symposium 2021.06.24 (Virtual Meeting)

  9. Towithelertkul C, Makie A, Sumita YI, Hattori M, Matsubara H. Switching from unstable telescopic denture to overdenture on existing telescopic crowns on a patient with bilateral cleft of lip and palate: A dental technique report. ACPA’s 78th Annual Meeting 2021.04.28 (Virtual Meeting)

  10. Zhang M, Hattori M, Elbashti ME, Sumita YI. Possibility of powder-less intraoral scanning for data acquisition of patients with cleft lip and palate. American Cleft Palate-Craniofacial Association's 78th Annual Meeting 2021.04.28 (Virtual Meeting)

  11. Hattori M, Chugh A, Towithelertkul C, Zhang M, Sumita YI. Consonant evaluation on a cleft lip and palate patient wearing a removable prosthesis. The 7th Biennial Joint Congress of JPS-CPS-KAP 2021.02.19 (Virtual Meeting)

  12. Murase M, Tani H, Tachikawa N, Sumita YI. Reconstructed flap management using denture for functional implant placement after mandibular gingival cancer resection . The 7th Biennial Joint Congress of JPS-CPS-KAP 2021.02.19 (Virtual Meeting)

  1. Towithelertkul C, Sumita YI, Hattori M, Otomaru T. Processed record base technique obturator for edentulous patient with extensive maxillary defect. The 67th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2020.10.17 (Webinar)

  2. Gao Y, Hattori M, Sumita YI. Performing and analyzing digital impression of a mandibulectomy model with simulated trismus condition. The 67th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2020.10.17 (Webinar)

  3. Zhang M, Hattori M, Elbashti ME, Sumita YI. Comparison of data acquisition for maxillectomy patients using two different intraoral scanners. The 67th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2020.10.17 (Webinar)

  4. Liu R, Hattori M, Sumita YI. Use of nasal speaking valve and voice measurement in maxillofacial restoration. The 67th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2020.10.17 (Webinar)

  5. Wang Y, Hattori M, Garg P, Wesemann C, Ariff TFTM, Fredes CL, Sumita YI. Two- steps fabrication of an obturator prosthesis for a large maxillary defect with digital speech analysis. The 67th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2020.10.17 (Webinar)

  1. Murase M, Tani H, Sumita YI. Nutritional evaluation of the patients using maxillofacial prosthesis for a long term. The 66th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2019.10.26 Florida (USA)

  2. Tani H, Murase M, Sumita YI. Factors affecting the resting metabolic rate (RMR) in patients treated oral cancer. The 66th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2019.10.26 Florida (USA)

  3. Awuti S, Kelimu S, Hattori M, Sumita YI. Morphological difference of the denture space for patients taken with and without instruction. The 66th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2019.10.26 Florida (USA)

  4. Yu H, Wang Y, Hattori M, Sumita YI. Maxillofacial Prosthetic rehabilitation on a patient with a congenital palatal incompetence. The 66th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2019.10.26 Florida (USA)

  5. Gao Y, Awuti S, Hattori M, Wang Y, Sumita YI. Volume analysis of the piezographic impression using digital technology. The 10th Scientific Meeting of the Japan Academy of Digital Dentistry, The 5th Annual Meeting of the International Academy for Digital Dental Medicine 2019.10.05 Nara Kasugano International Forum IRAKA (Nara, Japan)

  6. Sumita YI, Hattori M. Education of Maxillofacial prosthetics in TMDU. Lecture in Seoul national university 2019.08.26 Seoul (South Korea)

  7. Hattori M, Sumita YI. Clinical works of Maxillofacial prosthetics in TMDU. Lecture in Seoul national university 2019.08.26 Seoul (South Korea)

  8. Elbashti ME, Aswehlee A, Kelimu S, Hattori M, Sumita YI. An image is an image until you have three-dimensional glasses: A potential approach for visualization . 2019.06.20 Tokyo (Japan)

  9. Hattori M, Stadler S, Kohal R, Vach K, Elbashti E, Sumita YI. Application of various intraoral scanners for digitizing a nose. 7th Biennial Congress of the Advanced Digital Technology in Head & Neck Reconstruction 2019.06.20 Tokyo (Japan)

  10. Sumita YI, Hattori M, Wiebke SH, Gao Y, Zhang M, Elbashti ME . A four-dimensional scanning approach to obtain surface data of the face. 7th Biennial Congress of the Advanced Digital Technology in Head & Neck Reconstruction 2019.06.20 Tokyo (Japan)

  11. Hattori M, Elbashti ME, Sumita YI, Taniguchi H. Dental Treatment of Frontal tooth Injury on a Saxophone Player. Rehabilitation & Music 2019.04.24 Beetsterzwaag (Netherlands)

  1. 八木原一博，石井純一，炭野　淳，桂野美貴，岡村武志，柴田真里，原口美穂子，柳下寿郎，石川文隆. 口腔癌における後発転移リンパ節期間と予後. 第56回日本癌治療学会学術集会 2018.10.18 パシフィコ横浜（神奈川・横浜市）

  2. Tani H, Hattori M, Sumita YI, Zhang M. CRC6: The 28 years observation of a maxillectomy patient: A case report. 11th Biennial Congress of Asian Academy of Prosthodontics and 8th Scientific Conference ＆ AGM of Malaysian Association for Prosthodontics 2018.09.21 Kuala Lumpur (Malaysia)

  3. Zhang M, Hattori M, Sumita YI, Elbashti ME, Kelimu S, Liu R, Gao Y, Taniguchi H. OSC10: Observation of the teeth position in cleft lip and palate patients using three-dimensional assessment. 11th Biennial Congress of Asian Academy of Prosthodontics and 8th Scientific Conference ＆ AGM of Malaysian Association for Prosthodontics 2018.09.21 Kuala Lumpur (Malaysia)

  4. Awuti S, Elbashti ME, Kelim S, Aswehlee AM, Hattori M, Sumita YI. Digitized evaluation of prosthetic effect on facial appearance and asymmetry of reconstructed segmental mandibulectomy patients. 15th Meeting International Society for Maxillofacial Rehabilitation 2018.07.26 Melbourne (Australia)

  5. Elbashti ME, Sumita Y, Kelimu S, Aswehlee A, Hattori M, Taniguchi H. Application of digital technologies in maxillofacial prosthetic literature: A 10-year observation of prosthodontic journals. 15th Meeting International Society for Maxillofacial Rehabilitation 2018.07.26 Melbourne (Australia)

  1. Kelimu S, Hattori M, Elbashti ME, Awuti S, Sumita YI, Taniguchi H. Alternative powder-free method for palatography using sandpaper. The 65th Annual Meeting of Japanese Association for Dental Research 2017.11.18 Tokyo (Japan)

  2. Sumita YI, Hattori M, Awuti S, Ino S, Kamiyanagi A, Taniguchi H. Maxillofacial prosthetic treatment for a maxillectomy patient with Parkinson's disease. The 65th Annual Meeting of Japanese Association for Dental Research 2017.11.18 Tokyo (Japan)

  3. Hattori M, Patzelt S, Kohal R, Elbashti ME, Sumita YI, Taniguchi H. Performing digital impressions for simulated trismus condition on maxillectomy model. The 65th Annual Meeting of Japanese Association for Dental Research 2017.11.18 Tokyo (Japan)

  4. Kelimu S, Hattori M, Awuti S, Elbashti ME, Sumita YI, Taniguchi H. Evaluation of color changes on sandblasted acrylic surfaces for palatogram. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  5. Haraguchi M, Shibata M, Ohyama Y, Norime A, Michi Y, Harada H, Tachikawa N, Sumita YI, Taniguchi H. The prospective study of masticatory function and QOL in segmental mandibulectomy patients. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco (USA)

  6. Liu R, Sumita YI, Zhang M, Hattori M, Taniguchi H. The long-term follow up maxillectomy patients with o-ring attachment: case report. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  7. Hattori M, Patzelt SBM, Kohal RJ, Vach K, Elbashti ME, Sumita YI, Taniguchi H. Use of an intraoral scanner for digitizing an ear model. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  8. Awuti S, Kelimu S, Yoshi S, Hattori M, Sumita YI, Taniguchi H. Position of the artificial tooth on the morphology of denture space in glossectomy. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  9. Sumita YI, Namba T, Kamarul HK, Kamiyanagi A, Hattori M, Ino S, Taniguchi H. Obturators to facilitate speech and swallowing in a maxillectomy patient with dementia and cerebral infarction. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  10. Zhang M, Sumita YI, Liu R, Li N, Hattori M, Taniguchi H. Mandibulectomy and recurrent carcinoma of the left mandible case. 4th Joint Meeting of the International Society for Maxillofacial Rehabilitation and the American Academy of Maxillofacial Prosthetics 2017.10.28 San Francisco(USA)

  11. Elbashti ME, Aswehlee A, Sumita YI, Hattori M, Taniguchi H. The role of portable documentation format in three-dimensional interactive visualization in maxillofacial prosthetics. 6th Triennial Congress of Advancing Digital Technology in Head and Neck Reconstruction 2017.05.31 Amiens (France)

  12. Elbashti ME, Aswehlee A, Hattori M, Sumita YI, Taniguchi H. Effect of prosthetic rehabilitation on geometrical face asymmetry in mandibulectomy patients. 6th Triennial Congress of Advancing Digital Technology in Head and Neck Reconstruction 2017.05.31 Amiens (France)

  1. Hattori M, Patzelt SBM, Sumita YI, Taniguchi H. Lateral embouchure impression in the dental treatment of a saxophonist. 15.Symposium der Deutschen Gesellschaft für Musikphysiologie und Musikermedizin 2016.10.07 Berlin, Germany

  2. Nagai H, Haraguchi M, Hattori M, Sumita YI, Taniguchi H. Speech assessment in mandibulectomy patients with stents. The 63rd Annual Meeting of the American Academy of Maxillofacial Prosthetics 2016.10.01 San Diego (USA)

  3. Haraguchi M, Tanaka K, Sumita YI, Okazaki M, Taniguchi H. Prosthetic rehabilitation for a patient with extensive vascular malformation in the head and neck region. The 63rd Annual Meeting of the American Academy of Maxillofacial Prosthetics 2016.10.01 San Diego (USA)

  4. Murase M, Sumita YI, Taniguchi H. A case of mandibular retrognathia with neurofibromatosis type 1 and medication-related osteonecrosis of the jaw. The 63rd Annual Meeting of the American Academy of Maxillofacial Prosthetics 2016.10.01 San Diego (USA)

  5. Nagai H, Haraguchi M, Sumita YI, Taniguchi H. Satisfaction improvement with a stent in postoperative edentulous mandibulectomy patient. 88th Annual Meeting of the American Prosthodontic Society 2016.02.25 Chicago (USA)

  1. Elbashti Mahmoud E., Aswehlee Amel M., Hattori Mariko, Sumita Yuka I., Taniguchi Hisashi. 顎顔面補綴用語に関する外科医の認識(Awareness of Surgeons about Maxillofacial Prosthetic Terminology). 顎顔面補綴 2015.06.19

  2. Elbashti Mahmoud E., Aswehlee Amel M., Hattori Mariko, Sumita Yuka I., Taniguchi Hisashi. 上顎骨切除術を受けた患者の発話の特徴に関するデジタル音響分析を用いた比較分析(Comparison of Speech Characteristics in Maxillectomy Patients Using Digital Acoustic Analysis). 顎顔面補綴 2015.06.19

  1. Elbashti ME, Hattori M, Sumita YI, Haraguchi M, Taniguchi H. Prosthetic rehabilitation in children with maxillectomy: A clinical case report. The 61st annual meeting of the American Academy of Maxillofacial Prosthetics (AAMP) 2014.11.01 New Orleans (USA)

  2. Haraguchi M, Sumita YI, Hattori M, Taniguchi H. The relationship between chewing function and QOL in postoperative oral tumor patients. Indonesian prosthodontic society and Japan prosthodontic society Joint meetng 2014.10.30 Bali (Indonesia)

  3. Sumita YI, Hattori M, Taniguchi H. One-piece prosthesis using an acrylic base plate for rehabilitation of extensive midfacial defect (A case report). Indonesia & Japan Prosthodontic Society Joint Meeting 2014.10.30 Bali (Indonesia)

  4. Haraguchi M, Yamashiro M, Sumita YI, Mizutani M, Michi Y, Tachikawa N, Kasugai S, Harada H, Harada K, Taniguchi H. Impact factors for chewing function in maxillectomy patients. The 38th annual conference of the European prosthodontic association and 21st scientific congress of the Turkish prosthodontic and implantology association 2014.09.26 Istanbul (Turkey)

  5. Sumita YI, Taniguchi H, Hattori M, Elbasthti ME, Yoshi S, Minamisawa N, Otomaru T, Kanazaki A, Yanagi A, Moustafa M, Haraguchi M, Kosaka M. The facial prosthetic treatment at Tokyo Medical and Dental University. The 38th annual conference of the European prosthodontic association and 21st scientific congress of the Turkish prosthodontic and implantology association 2014.09.26 Istanbul (Turkey)

  6. Elbashti.M.E; Hattori. M; Sumita.Y.I; Yoshi.S; Taniguchi.H. . Creating Digitized Database of Maxillofacial Pros theses (Obturators). The 38th Annual Conference of European Prosthodontics Association-EPA. 2014.09.25 Istanbul (Turkey)

  7. Elbashti, M.E. ; Hattori, M. ; Sumita,Y. ; Taniguchi, H.. Acoustic characteristics of vowels in trismus simulated condition. The Xi'an Conference of International Society for Maxillofacial Rehabilitation 2014.09.15 Xi'an (China)

  1. Haraguchi M, Yamashiro M, Sumita YI, Suzuki M, Michi Y, Tachikawa N, Munakata M, Kasugai S, Harada H, Omura K, Harada K, Taniguchi H. The survey between mandibulectomy and/or glossectomy patients and smoking. 60th Meeting of the American Academy of Maxillofacial Prosthetics and 10th Meeting of the International Society for Maxillofacial Rehabilitation 2013.10.27 New Mexico (USA)

  2. Haraguchi M, Yamashiro M, Sumita YI, Tachikawa N, Munakata M, Kasugai S, Harada K, Omura K, Taniguchi H. Assessment of chewing function after surgery in oral tumor patients. 91st IADR/AADR/CADR General Session and Exhibition 2013.03.21 Washington (USA)

  1. Haraguchi M, Morimata J, Taniguchi H. The relationship between smoking and quality of life in dento-maxillary prostheses wearers. 59th Meeting of the American Academy of Maxillofacial Prosthetics 2011.10.29 Arizona (USA)

  2. Sumita YI, Hattori M, Inohara K, Nagai H, Kosaka M, Murase M, Otomaru T, Hoshiai T, Haraguchi M, Taniguchi H. Differences in articulation disorders between Aramany class I and class II. International college of Prosthodontists 2011.09.08 Hawaii (USA)

  3. Haraguchi M, Taniguchi H. Clinical assessment of chewing function in dento-maxillary prosthesis wearers. IADR/AADR General Session & Exhibition 2011.03.16 San Diego, USA

  1. Haraguchi M, Yamanaka T, Mukohyama H, Taniguchi H. Effect of sagittal-splitting-ramus-osteotomy on masticatory muscle activity in mandibular-protractio-patient. 83rd IADR/AADR/CADR General Session and Exhibition 2005.03.11 Baltimore (USA)

  1. Sumita YI, Sasaki M, Mukohyama H, Ohyama T, Taniguchi H. Acoustic analysis based on psychoacoustic parameters in thirty maxillectomy patients. 81st IADR/AADR/CADR General Session and Exhibition 2003.06.27 Gothborg (Sweden)

  1. Haraguchi M, Mukohyama H, Taniguchi H. Electromyographic activity of masticatory muscles and mandibular movement during function in marginal mandibulectomy patients. 50th Annual Meeting of the American Academy of Maxillofacial Prosthetics 2002.11.03 Orlando (USA)

  2. Haraguchi M, Mukohyama H, Taniguchi H. Electromyographic activity of masticatory muscles during function in mandibulectomy patients. 19th Annual Meeting of the Japanese Academy of Maxillofacial Prosthetics and 5th Meeting of the International Society for Maxillofacial Rehabilitation 2002.10.03 Okinawa (Japan)

  3. Haraguchi M, Yamanaka T, Mukohyama H, Taniguchi H. Electromyographic activity of masticatory muscles during maximum voluntary clenching in mandibulectomy patients. 80th IADR/AADR/CADR General Session and Exhibition 2002.03.07 San Diego (USA)

  4. Sumita YI, Sasaki M, Ozawa S, Inoue T, Mukohyama H, Shinozuka O, Ohyama T, Taniguchi H. Acoustic analysis using a sound-level meter. 80th IADR/AADR/CADR General Session and Exhibition 2002.03.07 San Diego (USA)

  1. Haraguchi M, Ozawa S, Mukohyama H, Inoue T, Yoshioka F, Taniguchi H. Clinical application of computer assisted color matching for facial prosthesis. American Academy of Maxillofacial Prosthetics and International Congress of Maxillofacial Prosthetics 2000.11.11 Kauai (USA)

  1. Li B, Murase M, Yamatani Y, Masaki K, Hattori M, Wakabayashi N. Using digital technology in fabricating hollow Palatal augmentation prosthesis for functional recovery to a hemiglossectomy patient: A clinical report. 2023 Annual Scientific Meeting of Japan Prosthodontic Society, Tokyo Branch 2023.12.03 Tokyo (Japan)

  2. A case of bone anchored prosthesis for left side maxillectomy. 2023.12.02

  3. Murase M, Tachikawa N, Hasegawa Y, Tomoda T, Marukawa E. A case of bone anchored prosthesis for left side maxillectomy. The 27th Annual Meeting of Japanese Academy of Maxillofacial Implants 2023.12.02 Tokyo (Japan)

  4. Matsui S, Murase M, Mouri Y, Li B, Hattori M, Wada J, Wakabayashi N. The case report of maxillofacial prosthesis using a magnetic attachment after maxillary sinus cancer treatment. The 33rd Annual Meeting of the Japanese Society of Magnetic Applications in Dentistry 2023.11.11 Tokyo (Japan)

  5. Hattori M, Murase M, Mouri Y, Matsui S, Wada J, Wakabayashi N. Retention of a speech-aid prosthesis using a magnetic attachment on a patient with cleft lip and palate: A case report. The 33rd Annual Meeting of the Japanese Society of Magnetic Applications in Dentistry 2023.11.11 Tokyo (Japan)

  6. Haraguchi M, Omura K, Kugimoto T, Sumita YI. Prosthetic rehabilitations for patient with mandibular defect caused by BRONJ treatment. The 47th Annual Meeting of Japan Society for Head and Neck Cancer 2023.06.16 Osaka (Japan)

  7. Higashiyama K, Haraguchi M, Miyamoto Y, Ozawa H, Adachi T, Sumita YI. A case of oral hygiene management for a patient with perforated left buccal mucosa after surgery and proton radiotherapy for oral cancer. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.03 Nagoya (Japan)

  8. Yamatani Y, Kasahara T, Nakamura H, Hattori M, Masaki K, Sumita YI. Fabrication of a palatal augmentation prosthesis using digital technology. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.03 Nagoya (Japan)

  9. Bai Z, Hattori M, Sumita YI. A case report of the use of an obturator and a mandibular prosthesis combined with the occlusal ramp for a patient with maxillectomy and mandibulectomy. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.03 Nagoya (Japan)

  10. Han X, Haraguchi M, Sumita YI. Effect of wearing a denture for masticatory rhythm in mandibulectomy patients. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.02 Nagoya (Japan)

  11. Haraguchi M, Towithelertkul C, Hattori M, Murase M, Fujita H, Sumita YI. A 20-year clinical survey of radiotherapy prostheses at the Clinic for Maxillofacial Prosthetics of Tokyo Medical and Dental University Hospital. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.02 Nagoya (Japan)

  12. Haraguchi M, Towithelertkul C, Hattori M, Murase M, Fujita H, Sumita YI. A 20-year clinical survey of radiotherapy prostheses at the Clinic for Maxillofacial Prosthetics of Tokyo Medical and Dental University Hospital. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.02

  13. Murase M, Pradhan N, Sumita YI. A case report on fabrication of denture using digital technology for a medication-related osteonecrosis of the jaw. The 40th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2023.06.02 Nagoya (Japan)

  14. Hattori M, Murase M, Haraguchi M, Sumita YI. Use of digital technology in prosthetic treatment on cleft-lip and palate patients: A case report . The 47th Annual Meeting of Japanese Cleft Palate Association 2023.05.26 Tokyo (Japan)

  15. Otomaru T, Hattori M, Sumita YI. Application of magnetic attachments to upper anterior teeth in a patient with cleft lip and palate. The 47th Annual Meeting of Japanese Cleft Palate Association 2023.05.26 Tokyo (Japan)

  16. Haraguchi M, Makie A, Han X, Sumita YI. Cr-Br treatment for occlusion and aesthetic restoration in 2 patients with cleft lip and palate. The 47th Annual Meeting of Japanese Cleft Palate Association 2023.05.26 Tokyo (Japan)

  17. Murase M, Masaki K, Tamura S, Hattori M, Sumita YI. A case of right cleft lip and palate patient treated with speech-aid removable prostheses. The 47th Annual Meeting of Japanese Cleft Palate Association 2023.05.26 Tokyo (Japan)

  18. Pradhan N, Murase M, Tani H, Sumita YI. Evaluation of nutritional status by brief type diet history questionnaire among head and neck cancer patients. The 38th Annual Meeting of Japanese Society for Clinical Nutrition and Metabolism 2023.05.09 Kobe (Japan)

  1. Ali IE, Hattori M, Sumita YI, Wakabayashi N. Effect of cut-out rescan procedures on the accuracy of an intraoral scanner used for digitizing an ear model: An in vitro study. The 87th Annual Meeting of the Stomatological Society, Japan 2022.12.03 Tokyo (Japan)+Web

  2. Hattori M, Sumita YI. Fabrication of music splint as dental treatment for wind instrumental player. The 1st Annual Meeting of Japanese Performing Arts Medicine Association 2022.07.18 Tokyo (Japan)

  3. Sumita YI, Ito E, Bai Z, Hattori M. How to increase the ability of eating? Consideration of musical exercises. The 1st Annual Meeting of Japanese Performing Arts Medicine Association 2022.07.18 Tokyo (Japan)

  4. Nishiyama A, Tanabe G, Hattori M, Churei H, Sumita YI, Ueno T. Dental problems that the person teaching the instrumentalist believes affect the performance. The 1st Annual Meeting of Japanese Performing Arts Medicine Association 2022.07.18 Tokyo (Japan)

  5. Tanabe G, Obata S, Hattori M, Churei H, Nishiyama A, Ueno T, Mori T, Sumita YI. Exploring the relation between Musical Instrument Performance and Oral Sciences -Current state and policy for a massive questionnaire survey of instrumentalists through academia-industry collaboration-. The 1st Annual Meeting of Japanese Performing Arts Medicine Association 2022.07.18 Tokyo (Japan)

  6. Murase M, Tani H, Sumita YI. Fabrication of maxillofacial prosthesis using digital technology for a maxillectomy patient with sever trismus. The 131st Annual Meeting of the Japan Prosthodontic Society 2022.07.17 Osaka (Japan)+Web

  7. Hattori M, Yamatani Y, Sumita YI. Fabrication of metal based maxillofacial prosthesis for the mandibular defect patient after tumor resection using digital technology. The 131st Annual Meeting of the Japan Prosthodontic Society 2022.07.16 Osaka (Japan)+Web

  8. Hattori M. Evening Session 3: Potential of prosthodontics for oral hypofunction -Swallowing, articulation, and sleep breathing-. The 131st Annual Meeting of the Japan Prosthodontic Society 2022.07.16 Osaka (Japan)+Web

  9. Hattori M, Gao Y, Wang Y, Sumita YI. Fabrication of mandibular suction prosthesis using piezography technique for maxillofacial defect patients. The 39th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2022.06.24 Miyazaki (Japan)+Web

  10. Haraguchi M, Towithelertkul C, Tanabe G, Fujita H, Han X, Sumita YI. Two-piece detachable interlocking mold for low-dose-rate brachytherapy: A dental technique for radiotherapy prosthesis fabrication. The 39th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2022.06.24 Miyazaki (Japan)+Web

  11. Haraguchi M, Tsushima F, Yoshimura R, Sumita YI, Michi Y, Harada H. Prosthetic rehabilitations for 4 patients with maxillary defect caused by recent cancer treatments. The 46th Annual Meeting of Japan Society for Head and Neck Cancer 2022.06.17 Nara (Japan)+Web

  12. Murase M, Tani H, Sumita YI. A case of effective nutritional intake of oral function with maxillofacial treatment for head and neck cancer patient. The 37th Annual Meeting of Japanese Society for Clinical Nutrition and Metabolism 2022.05.31 Yokohama (Japan)+Web

  13. Tanabe G, Hattori M, Tani H, Sumita YI. Two case reports of speech aid repair support for patients with cleft lip and palate. The 46th Annual Meeting of Japanese Cleft Palate Association 2022.05.27 Kagoshima (Japan)+Web

  14. Harazono Y, Tonouchi E, Ishibashi R, Masaki K, Anzai E, Takahara N, Morita K, Yoda T. A clinical study on treatment strategy for patients with submucous cleft palate. The 46th Annual Meeting of Japanese Cleft Palate Association 2022.05.26 Kagoshima (Japan)+Web

  15. Zhang F, Hattori M, Sumita YI. Research of skin color acrylic resin based on CIELAB color system.. The 79th Annual Meeting of Japanese Society for Dental Materials and Devices 2022.05.21 Morioka (Japan)

  1. Hattori M, Zhang M, Sumita YI. The use of consonant evaluation for the adjustment of a maxillofacial prosthesis. The 25th Annual Scientific Meeting of the Japan Prosthodontic Society Tokyo Branch 2021.12.05 (Web)

  2. Tani H, Murase M, Sumita YI. Factors affecting resting energy expenditure in patients treated for head and neck cancer in the perioperative period. The 86th Annual Meeting of the Stomatological Society, Japan 2021.12.03 Tokyo (Japan)+Web

  3. Hattori M, Zhang M, Sumita YI. Fabrication of maxillofacial prostheses using a 3-dimensional printed record base. The 130th Commemorative Scientific Meeting of the Japan Prosthodontic Society 2021.06.19 (Web)

  4. Tani H, Murase M, Sumita YI. Factors affecting resting energy expenditure in patients treated for head and neck cancer in the perioperative period. The 130th Commemorative Scientific Meeting of the Japan Prosthodontic Society 2021.06.19 (Web)

  5. Haraguchi M, Michi Y, Sumita YI, Harada H. Aesthetic prosthetic rehabilitations for 2 patients with the deformity of lower lip caused by mandibulectomy. The 45th Annual Meeting of Japan Society for Head and Neck Cancer 2021.06.17 Urayasu (Japan)+Web

  6. Hattori M. Symposium I: For what kind of facial defect cases are facial prostheses effective?. The 38th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2021.06.04 (Virtual Meeting)

  7. Murase M, Tani H, Sumita YI. A case of removable denture treatment in a patient with mouth opening disturbances coursed by Systemic Sclerosis. The 38th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2021.06.04 (Web)

  8. Hattori M, Han X, Haraguchi M, Sumita YI . The use of a copied obturator as a radiotherapy prosthesis for the recurrence of maxillary cancer. The 38th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2021.06.04 (Virtual Meeting)

  9. Zhang M, Hattori M, Sumita YI. Three-dimensional evaluation of teeth position in cleft lip and palate patients after prosthetic treatment. The 38th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2021.06.04 (Virtual Meeting)

  1. Yagihara K, Ishii J, Sumino J, Katsurano M, Shibata M, Kim Y, Haraguchi M, Izumo T, Yagishita H, Ishikawa A. Treatment and outcome of tongue cancer in our department . 2020.10.22 Kyoto (Japan) (Hybrid)

  2. Zhang M, Hattori M, Sumita YI. Intraoral scanning for data acquisition in cleft lip and palate patients. The 44th Annual Meeting of Japanese Cleft Palate Association 2020.06.04 Nagoya (Japan) (on the Journal)

  3. Haraguchi M, Sumita YI, Kanazaki A. Over denture treatment for patients with cleft lip and palate difficult to do orthodontic treatment. The 44th Annual Meeting of Japanese Cleft Palate Association 2020.06.04 Nagoya (Japan) (on the Journal)

  4. Tani H, Murase M, Sumita YI. Examination of changes in resting energy expenditure in patients with head and neck cancer using an indirect calorimetry. The 35th Annual Meeting of Japanese Society for Clinical Nutrition and Metabolism 2020.02.27 Kyoto (Japan) (on the Journal)

  5. Murase M, Tani H, Sumita YI. Nutrition assessment of postoperative head and neck cancer patients using a brief self-administered diet-history questionnaire (BDHQ). The 35th Annual Meeting of Japanese Society for Clinical Nutrition and Metabolism 2020.02.27 Kyoto (Japan) (on the Journal)

  1. Awuti S, Kelimu S, Hattori M, Sumita YI. Morphological difference of the denture space for patients taken with and without instruction. The 84th Annual Meeting of the Stomatological Society, Japan 2019.12.06 Tokyo (Japan)

  2. Hattori M, Yu H, Zhang M, Gao Y, Wang Y, Elbashti ME, Sumita YI . Digital impression using three intraoral scanners on maxillectomy model simulating trismus condition . The 36th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2019.06.28 Miyagi (Japan)

  3. Kelimu S, Hattori M, Elbashti ME, Sumita YI. Clinical application of a new palatography method using abrasive paper. The 36th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2019.06.28 Miyagi (Japan)

  4. Liu R, Hattori M, Zhang M, Sumita YI. Application of an occlusal ramp for mandibulectomy patients and its effect on mastication. The 36th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2019.06.28 Miyagi (Japan)

  5. Murase M, Tani H, Sumita YI. A case report of a glossectomy patient treated by a palatal augmentation prosthesis. The 36th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2019.06.28 Miyagi (Japan)

  6. Haraguchi M, Michi Y, Shibata M, Ohyama Y, Sumita YI, Harada H. A Prospective Study of Masticatory Function and Satisfaction in Segmental Mandibulectomy Patients - for 3 years after surgery - . The 43rd Annual Meeting of Japan Society for Head and Neck Cancer 2019.06.14 Kanazawa (Japan)

  7. Zhang M, Hattori M, Sumita YI. Observation of dental arch in cleft lip and palate patients using three-dimensional assessment. The 43rd Annual Meeting of Japanese Cleft Palate Association 2019.05.30 Niigata (Japan)

  8. Haraguchi M, Sumita YI, Hattori M, Otomaru T, Murase M, Kanazaki A. Prosthodontic treatment for patients with cleft lip and palate in the last 5 years in our clinic. The 43rd Annual Meeting of Japanese Cleft Palate Association 2019.05.30 Niigata (Japan)

  9. Hattori M, Zhang M, Sumita YI. Use of a voice analysis with several test sentences for the adjustment of a speech aid prosthesis. The 43rd Annual Meeting of Japanese Cleft Palate Association 2019.05.30 Niigata (Japan)

  10. Sumita YI, Zhang M, Hattori M. The use of ingressive voice for the speech analysis in a cleft lip and palate patient. The 43rd Annual Meeting of Japanese Cleft Palate Association 2019.05.30 Niigata (Japan)

  11. Otomaru T, Hattori M, Murase M, Haraguchi M, Sumita YI . Prosthetic treatment in a left cleft lip and palate patient with fistula; A case report. The 43rd Annual Meeting of Japanese Cleft Palate Association 2019.05.30 Niigata (Japan)

  12. Zhang M, Hattori M, Sumita YI. The possibility of the data acquisition using intraoral scanner for maxillectomy patients. The 128th Annual Meeting of the Japan Prosthodontic Society 2019.05.12 Sapporo (Japan)

  13. Hattori M, Gao Y, Zhang M, Sumita YI, Taniguchi H. Three dimensional measurement of the oral surface while blowing an musical instrument. The 128th Annual Meeting of the Japan Prosthodontic Society 2019.05.11 Sapporo (Japan)

  1. Kelimu S, Hattori M, Awuti S, Elbashti ME, Simita YI, Taniguchi H. Color change of airborne-particle-abraded acrylic resin surfaces: A palatography method. The 6th Tri-Iniversity Consortium on Oral Science and Education 2018.11.30 Tokyo (Japan)

  2. Kelimu S, Hattori M, Awuti S, Elbashti ME, Simita YI, Taniguchi H. Color change of airborne-particle-abraded acrylic resin surfaces: A palatography method. The 6th Tri-University Consortium on Oral Science and Education 2018.11.30 Tokyo (Japan)

  3. Haraguchi M, Harada H, Mukohyama H, Sumita YI, Michi Y, Kanazaki A, Taniguchi H. Prosthetic rehabilitations for the patients undergone maxillectomy or mandibulectomy due to oral tumor in young age. The 35th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2018.06.30 Tokushima (Japan)

  4. Matsumoto Y, Sakaguchi Y, Haraguchi M, Otomaru T, Sumita YI, Adachi T, Taniguchi H. Oral hygiene management by dental hygienists for a patient with burns, blindness, and bilateral forearm amputation after car accident. The 35th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2018.06.29 Tokushima (Japan)

  5. Hattori M, Elbashti ME, Kelimu S, Sumita YI, Taniguchi H. Impressions using an intraoral scanner for mandibulectomy defects: An in vitro comparative study. The 35th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2018.06.29 Tokushima (Japan)

  6. Haraguchi M, Yoshimura R, Harada H, Shimamoto H, Michi Y, Sumita YI, Taniguchi H. Prosthetic rehabilitations for 2 patients with maxillary defect caused by radiation osteomyelitis. The 42nd Annual Meeting of Japan Society for Head and Neck Cancer 2018.06.14 Tokyo (Japan)

  7. Murase M, Sumita YI, Taniguchi H . A case of left cleft lip and palate patient treated with removable prostheses. The 42nd Annual Meeting of Japanese Cleft Palate Association 2018.05.25 Osaka (Japan)

  1. Haraguchi M, Tachikawa N, Michi Y, Harada H, Sumita YI, Taniguchi H. The different outcome of dental implant treatment in 3 segmental mandibulectomy patients with reconstruction by scapula osteocutaneous flap. The 41st Annual Meeting of Japan Society for Head and Neck Cancer 2017.06.08 Kyoto (Japan)

  2. Aswehlee AM, Hattori M, Elbashti ME, Sumita YI, Taniguchi H. Geometrical evaluation of prosthetic rehabilitation effect on facial asymmetry of unilateral maxillectomy patients. The 34th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2017.06.02 Tokyo (Japan)

  3. Murase M, Sumita YI, Taniguchi H. A case report of functional rehabilitation by maxillofacial prosthesis for the multiple disabilities patient after total glossolaryngectomy. The 34th annual meeting of Japanese Academy of Maxillofacial Prosthetics 2017.06.02 Tokyo (Japan)

  4. Haraguchi M, Tachikawa N, Sumita YI, Taniguchi H. Prosthetic rehabilitation for 3 patients with bilateral cleft lip and palate. The 41st Annual Meeting of Japanese Cleft Palate Association 2017.05.18 Tokyo (Japan)

  5. Otomaru T, Sumita YI, Hatano N, Haraguchi M, Murase M, Kanazaki A, Taniguchi H. Prosthetic treatment in a left cleft lip and palate patient with fistula; A case report. The 41st Annual Meeting of Japanese Cleft Palate Association 2017.05.18 Tokyo (Japan)

  1. Sumita YI, Haraguchi M, Murase M, Yoshi S, Hattori M, Otomaru T, Taniguchi H. Immediate surgical obuturator in TMDU. The 23rd General Meeting of the Japanese Association for Dental Science 2016.10.22 Fukuoka (Japan)

  2. Sumita YI, Haraguchi M, Murase M, Yoshi S, Hattori M, Otomaru T, Taniguchi H. Prostheses for brachy therapy in TMDU. The 23rd General Meeting of the Japanese Association for Dental Science 2016.10.22 Fukuoka (Japan)

  3. Hattori M. Prosthodontic treatment after maxillectomy and the spontaneously closed perforation. The 125th Annual Meeting of the Japan Prosthodontic Society 2016.07.10 Kanazawa (Japan)

  4. Yanagi A, Murase M, Sumita YI, Taniguchi H. Investigation of nutritional status using Mini Nutritional Assessment-Short Form and analysis of the relevant factors in head and neck tumor/cancer patients. The 125th Annual Meeting of the Japan Prosthodontic Society 2016.07.09 Kanazawa (Japan)

  5. Murase M, Yanagi A, Sumita YI, Taniguchi H. Nutrition assessment for a maxillectomy patient from preoperative period to insertion of definitive obturator period. The 125th Annual Meeting of the Japan Prosthodontic Society 2016.07.09 Kanazawa (Japan)

  6. Haraguchi M, Sumita YI, Taniguchi H. Immediate surgical obturator treatment for maxillectomy patients. The 40th Annual Meeting of Japan Society for Head and Neck Cancer 2016.06.09 Saitama (Japan)

  7. Elbashti ME, Hattori M, Aswehlee AM, Sumita YI, Taniguchi H. Adoption and use of digital technologies in maxillofacial prosthetics in Japan. The 33rd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2016.06.04 Niigata (Japan)

  1. Yanagi A, Sumita YI, Otomaru T, Yoshi S, Kanazaki A, Hattori M, Haraguchi M, Murase M, Kosaka M, Oki M, Taniguchi H. Clinical study on maxillofacial prosthetic patients in our clinic for 35 years. The 32nd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2015.06.20 Tokyo (Japan)

  2. Haraguchi M, Sumita YI, Taniguchi H. Prosthetic rehabilitation for a patient with extensive hemangioma/vascular malformation in the head and neck region. The 32nd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2015.06.19 Tokyo (Japan)

  3. Murase M, Yanagi A, Sumita YI, Taniguchi H. Nutrition assessment for a patient with recurrent advanced carcinoma of maxilla. The 32nd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2015.06.19 Tokyo (Japan)

  4. Aswehlee AM, Elbashti ME, Hattori M, Sumita YI, Taniguchi H. Modified surgical stent improved a mandibulectomy patient's QOL in the early stage of the postoperative rehabilitation. The 32nd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2015.06.19 Tokyo (Japan)

  5. Haraguchi M, Sumita YI, Taniguchi H. Surgical prostheses aimed improvement of oral form in postoperative oral cancer patients -Two stent cases-. The Joint Meeting of 4th Congress of Asian Society of Head and Neck Oncology & 39th Annual Meeting of Japan Society for Head and Neck Cancer 2015.06.05 Kobe (Japan)

  6. Haraguchi M, Sumita YI, Iida T, Taniguchi H. Prosthodontic treatment for 2 cleft lip and palate patients with amelogenesis imperfecta. The 39th Annual Meeting of Japanese Cleft Palate Association 2015.05.21 Tokyo (Japan)

  1. Koska M, Sumita YI, Otomaru T, Hattori M, Murase M, Haraguchi M, Yoshi S, Taniguchi H. Chronological Changes of salivary cortisol levels in wearers of dento-maxillary prosthesis . The 18th Scientific Meeting of Japan Prosthodontic Society Tokyo Chapter 2014.11.09 Showa University (Tokyo, Japan)

  2. Haraguchi M, Tachikawa N, Mukohyama H, Sumita YI, Taniguchi H. Surgical reconstructions and prosthetic rehabilitations for a patient repeating recurrences and complications. The 31st Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2014.06.22 Sendai (Japan)

  3. Hattori M, Sumita YI, Taniguchi H. Clinical application of a new silicone material KRS-C2 for facial prostheses. The 31st Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2014.06.21 Sendai (Japan)

  4. Sumita YI, Oki M, Hattori M, Yoshi S, Elbashti ME, Iwasaki N, Takahashi H, Taniguchi H. Viscoelastic properties of experimental facial prosthetic silicone materials 2nd report. The 31st Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2014.06.21 Sendai (Japan)

  5. Murase M. Case presentation. The 31st Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2014.06.21 Sendai (Japan)

  6. Haraguchi M, Tanaka K, Sumita YI, Okazaki M, Taniguchi H . Acceptable Maxillary Reconstruction for Prosthetic Rehabilitation - A Clinical Report of Rehabilitation of a Partial Maxillectomy Patient with a Rectus Abdominis Flap -. The 38th Annual Meeting of Japan Society for Head and Neck Cancer 2014.06.13 Tokyo (Japan)

  7. Kanazaki A, Otomaru T, Sumita YI, Kosaka M, Haraguchi M, Hattori M, Murase M, Taniguchi H . A report of longevity of definitive prostheses in cleft lip and palate patients. The 38th Annual Meeting of Japanese Cleft Palate Association 2014.05.29 Hokkaido (Japan)

  8. Yoshi S, Sumita YI, Hattori M, Taniguchi H. A Difference of Denture Space between the patients with tongue or mandibular defects and the patients without tongue or mandibular defects. The 123rd Annual Meeting of the Japan Prosthodontic Society 2014.05.24 Sendai (Japan)

  1. Oki M, Sumita YI, Hattori M, Iwasaki N, Takahashi H, Taniguchi H. Viscoelastic properties of experimental facial prosthetic silicone materials. The 30th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2013.06.21 Koriyama (Japan)

  2. Haraguchi M, Yamashiro M, Sumita YI, Harada H, Omura K, Harada K, Taniguchi H. Clinical Assessment of Chewing Function after Surgery in Oral Tumor Patients - Assessment by Gummy jelly and Color-Changeable Chewing Gum - . The 37th Annual Meeting of Japan Society for Head and Neck Cancer 2013.06.14 Tokyo (Japan)

  3. Sumita YI, Yoshi S, Hattori M, Taniguchi H. Trial for Surface data creation using a 3D scanner for a clinical use -Part 1- A report about surface treatment. The 122nd Annual Meeting of the Japan Prosthodontic Society 2013.05.18 Fukuoka (Japan)

  4. Hattori M, Sumita YI, Taniguchi H. Dental appliance for playing music: its fabrication and the acoustic analysis of performance. The 122nd Annual Meeting of the Japan Prosthodontic Society 2013.05.18 Fukuoka (Japan)

  1. Sumita YI, Hattori M, Oki M, Taniguchi H. Development of silicone material for facial prostheses. The 29th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2012.06.16 Nagoya (Japan)

  2. Kosaka M, Sumita YI, Hattori M, Otomaru T, Haraguchi M, Hoshiai T, Taniguchi H. Study of chronic stress in mandibulectomy patients wearing mandibular prostheses. The 29th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2012.06.16 Nagoya (Japan)

  3. Sumita YI, Minamisawa N, Haraguchi M, Hattori M, Otomaru T, Oki M, Hoshiai T, Taniguchi H. The report about the current status of facial prosthetic treatment. The 29th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2012.06.15 Nagoya (Japan)

  4. Sumita YI, Hattori M, Taniguchi H. Correlation between nasalance and speech intelligibility in maxillectomy patients. The 121st Annual Meeting of the Japan Prosthodontic Society 2012.05.26 Yokohama (Japan)

  5. Sumita YI, Hattori M, Haraguchi M, Iida T, Kosaka M, Otomaru T, Oki M, Hoshiai T, Taniguchi H. A case report of a cleft lip and palate patient with a fixed bridge and a removable plumper. The 36th Annual Meeting of Japanese Cleft Palate Association 2012.05.24 Kyoto (Japan)

  1. Hattori M, Sumita YI, Taniguchi H. Investigation of the voice-onset-times in maxillectomy patients' speech. The 28th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2011.06.03 Toyama (Japan)

  2. Nagai H, Sumita YI, Hattori M, Murase M, Taniguchi H. Speech evaluation in maxillectomy patients - Comparison between surgical obturator and definitive obturator prosthesis -. The 120th Commemorative Scientific Meeting of Japan Prosthodontic Society 2011.05.22 Hiroshima (Japan)

  3. Sumita YI, Inohara K, Hattori M, Ohbayashi N, Taniguchi H. Development of the articulation simulation system using a vocal tract model. The 120th Commemorative Scientific Meeting of Japan Prosthodontic Society 2011.05.21 Hiroshima (Japan)

  4. Hattori M, Sumita YI, Taniguchi H. Speech evaluation using the automatic speech intelligibility test system on normal subjects with a palatal plate. The 120th Commemorative Scientific Meeting of Japan Prosthodontic Society 2011.05.20 Hiroshima (Japan)

  1. Haraguchi M, Tachikawa N, Munakata M, Mukohyama H, Kasugai S, Taniguchi H. The prognosis of mandibulectomy patients wearing the implant-supported dento-maxillary prostheses -Fixed bridge and removable partial denture-. 2010.12.05 Urayasu (Japan)

  2. Hattori M, Sumita YI, Taniguchi H. Prosthetic treatment of a clarinet player and the evaluation of playing the instrument. The 14th Scientific Meeting of Japan Prosthodontic Society Tokyo Chapter 2010.10.16 Tokyo (Japan)

  3. Sumita YI, Hattori M, Murase M, Haraguchi M, Otomaru T, Taniguchi H. Preliminary survey for evaluation of wind instrument performance with dental treatment . The 14th Scientific Meeting of Japan Prosthodontic Society Tokyo Chapter 2010.10.16 Tokyo (Japan)

  4. Haraguchi M, Tachikawa N, Munakata M, Yanagisawa H, Mukohyama H, Kasugai S, Taniguchi H. The prognosis of mandibulectomy patients wearing the implant-supported dento-maxillary prostheses -Fixed bridge and removable partial denture-. The 14th Scientific Meeting of Japan Prosthodontic Society Tokyo Chapter 2010.10.16 Tokyo (Japan)

  5. Kosaka M, Minamisawa N, Hosiai T, Murase M, Iida T, Taniguchi H. A clinicostatistical study of patients after radiotherapy using radiotherapy prostheses for malignant tumors of the orofacial region. The 27th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2010.06.19 Okayama (Japan)

  6. Hattori M, Sumita YI, Taniguchi H. Nasalance in maxillectomy speech using monosyllables as stimuli. The 27th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2010.06.18 Okayama (Japan)

  7. Murase M, Nagai H, Morimata J, Taniguchi H. The evaluation of speech outcomes in maxillectomy patients at the rehabilitated stage of maxillectomy. The 27th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2010.06.18 Okayama (Japan)

  1. Murase M, Morimata J, Taniguchi H. The prognosis of the patients wearing the maxillary prostheses over 20 years: case reports. The 26th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2009.06.27 Yokkaichi (Japan)

  1. Murase M, Sumita YI, Taniguchi H. Evaluation of voice quality with acoustic measurements in mandibulectomy patients. The 24th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2007.07.20 Morioka (Japan)

  1. Hattori M, Sumita YI, Taniguchi H. One-piece prosthesis using an acrylic base plate for the rehabilitation of an extensive midfacial defect patient: A case report. The 23rd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2006.06.24 Tokushima (Japan)

  1. Sasaki M, Sumita YI, Taniguchi H. Speech intelligibility test using computerized speech recognition technique. The 22nd Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2005.06.16 Tokyo (Japan)

  1. Mukohyama H, Haraguchi M, Taniguchi H. Custom-made airway prosthesis for a patient with cerebral palsy. The 21st Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2004.08.27 Fukuoka (Japan)

  1. Sasaki M, Sumita YI, Mukohyama H, Taniguchi H. Speech outcomes in patients rehabilitated with different types of obturator. The 20th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2003.09.27 Yokohama (Japan)

  2. Sumita YI, Sasaki M, Taniguchi H. An evaluation method by using formant method in maxillectomy patients. The 20th Annual Meeting of Japanese Academy of Maxillofacial Prosthetics 2003.09.27 Yokohama (Japan)

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