Personnel Information

写真a

MITSUBAYASHI Kohji


Job title

Professor

Laboratory Address

2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062

Research Areas, Keywords

Biosniffers, Wearable sensors, Ubiquitous biomonitoring, Phsyical measurement, Non-invasive monitoring

Graduating School 【 display / non-display

  • Toyohashi University of Technology, Faculty of Engineering, 1983.03, Graduated

Graduate School 【 display / non-display

  • The University of Tokyo, Graduate School, Division of Engineering, Department of Advanced Interdisciplinary Studies (AIS), Doctor's Course, 1994.09, Completed

  • Toyohashi University of Technology, Graduate School, Division of Engineering, Master's Course, 1985.03, Completed

Degree 【 display / non-display

  • Ph.D., The University of Tokyo

  • Master of Engineering, Toyohashi University of Technology

  • Bachelor of Engineering, Toyohashi University of Technology

Campus Career 【 display / non-display

  • 2003.09
    -
    Now
    Tokyo Medical and Dental University, Institute of Biomaterials and Bioengineering, Medical Devices, Biomedical Devices and Instrumentation, Professor
  • 2003.09
    -
    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Professor
  • 2013.04
    -
    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Life Science and Technology, Life Science and Technology, Biomedical Devices and Instrumentation, Professor
  • 2014.04
    -
    2017.03
    Tokyo Medical and Dental University, Deputy Director
  • 2020.04
    -
    Now
    Tokyo Medical and Dental University, Chief, Field of Bioengineering

External Career 【 display / non-display

  • 2003.09
    -
    Now
    , Professor
  • 2021.04
    -
    2022.03
    , Visiting Lecturer

Research Areas 【 display / non-display

  • Biomedical engineering/Biomaterial science and engineering

  • Nano/Microsystems

  • Perceptual information processing

  • Analytical chemistry

  • Biofunction/Bioprocess

display all >>

 

Published Papers & Misc 【 display / non-display

  • Toma K, Iwasaki K, Zhang G, Iitani K, Arakawa T, Iwasaki Y, Mitsubayashi K. Biochemical Methanol Gas Sensor (MeOH Bio-Sniffer) for Non-Invasive Assessment of Intestinal Flora from Breath Methanol. Sensors (Basel, Switzerland). 2021.07; 21 (14): ( PubMed, DOI )

  • Toma K, Suzuki S, Arakawa T, Iwasaki Y, Mitsubayashi K. External ears for non-invasive and stable monitoring of volatile organic compounds in human blood. Scientific reports. 2021.06; 11 (1): 10415. ( PubMed, DOI )

  • Toma K, Iwasaki K, Arakawa T, Iwasaki Y, Mitsubayashi K. Sensitive and selective methanol biosensor using two-enzyme cascade reaction and fluorometry for non-invasive assessment of intestinal bacteria activity. Biosensors & bioelectronics. 2021.03; 181 113136. ( PubMed, DOI )

  • Koji Toma, Masato Tsujii, Takahiro Arakawa, Kohji Mitsubayashi. Dual-target gas-phase biosensor (bio-sniffer) for assessment of lipid metabolism from breath acetone and isopropanol Sensors and Actuators B: Chemical. 2021.02; 329 129260. ( DOI )

  • Koji Toma, Chisato Kishikawa, Takahiro Arakawa, Kohji Mitsubayashi. Reusable surface plasmon resonance immunosensor for temporal information of protein biomarkers Sensors and Materials. 2021.01; 33 251-260. ( DOI )

display all >>

Books etc 【 display / non-display

  • Koji Toma, Takahiro Arakawa, Kohji Mitsubayashi. Panoramic View of the Life Science and Clinical Research Field (2021). JST-CRDS, 2021.03

  • Koji Toma, Takahiro Arakawa, Kohji Mitsubayashi. Panoramic View of the Life Science and Clinical Research Field (2021). JST-CRDS, 2021.03

  • Odor-Sensing Technologies. 2020.08 (ISBN : 978-4-7813-1515-7)

  • K. Toma, T. Arakawa, K. Mitsubayashi. IMMUNOSENSORS. Royal Society of Chemistry, 2019.08 Rapid and Repeated Measurement of Mite Allergens Using a Surface Acoustic Wave (SAW) Immunosensor (ISBN : 978-1-78801-437-3)

  • Kohji Mitsubayashi, Osamu Niwa, Yuko Ueno. Chemical, Gas, and Biosensors for Internet of Things and Related Applications. Elsevier, 2019.07 (ISBN : ISBN: 9780128154090)

display all >>

Conference Activities & Talks 【 display / non-display

  • Arakawa T, Zhang Z, Tomoto T, Toma K, Mitsubayashi K. Mouthguard glucose sensor with Prussian blue as an electron-transfer mediator for reduction of influence of salivary contaminants. 31st Anniversary World Congress of Biosensors 2021.07.26 online

  • Toma K, Oishi K, Arakawa T, Mitsubayashi K. Repeated measurement of cardiac marker by surface plasmon-enhanced fluorescence immunosensor for prevention of preoperative myocardial infarction. 31st Anniversary World Congress of Biosensors 2021.07.26 online

  • Iitani K, Toma K, Arakawa T, Mitsubayashi K. 2D bio-fluorometric gas-imaging system (sniff-cam) for transdermal ethanol vapor based on enzymatic recognition. 31st Anniversary World Congress of Biosensors 2021.07.26 online

  • Toma K, Seshima F, Arakawa T, Mitsubayashi K. Enzyme O2 charger-boosted air bio-battery as a dual energy approach of glucose. 31st Anniversary World Congress of Biosensors 2021.07.26 online

  • Arakawa T, Aota T, Toma K, Mitsubayashi K. Skin gas monitoring device with ethanol biochemical gas sensor and gas concentrator. 31st Anniversary World Congress of Biosensors 2021.07.26 online

display all >>

Patents 【 display / non-display

  • Method of determining authenticity and watermark reader

    Patent Number: S.N. 11/073854

  • BIOSENSOR AND METHOD FOR PRODUCTION THEREOF

    Patent Number: US. SERIAL NO. 10/235,070, Sept. 4, 2002

Awards & Honors 【 display / non-display

  • 2020 PROSE Award (Chemistry and Physics Category) by the Association of American Publishers,The Association of American Publishers,2020.02

  • Best Paper Award; 8th International Conference on Advanced Technologies, 2019.8.26-30, Sarajevo, Bosnia and Herzegovina.,8th International Conference on Advanced Technologies,2019.08

  • 10th International Conference on Molecular Electronics & BioElectronics,2019.06

  • Best Poster Award, Bio4Apps2018/2019 (Arakawa T),2018.01

  • Best Poster Award, Bio4Apps2018/2019 (Ye M),2018.01

display all >>

Others 【 display / non-display

  • "Mulling over the aromas of wine", American Chemical Society NEWS,2017.07

    Acetaldehyde is frequently found in a lot of places and foods, such as fruits, vegetables and human saliva. When present in high amounts in wine, it produces an unpleasant odor and affects the fermentation process. Therefore, it is important for winemakers to monitor the acetaldehyde levels, which can vary with temperature, pH and oxygen concentrations. Current methods involve trained experts, long processing times and complex equipment. Kohji Mitsubayashi and colleagues propose a sensitive, versatile detector that is more selective than its predecessors.

  • Implanted Flexible Neural Prostheses and MEMS by Dr. Chengkuo Lee, 190th IBB Seminar,2017.05

    Implanted flexible neural interfaces and MEMS devices currently become popular because they are considered as the viable solution to realize implanted prostheses for novel applications such as human-machine interface and electroceuticals.

  • Biomimetic Sensors: An Alternative to Conventional Biosensors, Prof. Thierry Noguer, 184th IBB Seminar ,2016.12

    Thie seminar will more specifically focus on our experience for designing biomimetic receptors such as aptamers and molecularly-imprinted polymers, as possible alternatives to classical bioreceptors.

 

Campus class subject 【 display / non-display

  • Bio-Intelligence Science

  • Biomedical Engineering,2004 - Now

  • Biomedical Device Science and Engineering,2015 - 2018

  • Nanobiotechnology,2011 - 2017

  • Advanced Biosensing Devices,2018 - Now

display all >>

Social Contribution 【 display / non-display

  • A clean environment that evaluates transcutaneous gas measuring devices constructed in Tokyo Medical and Dental University through a NEDO project,Japan Science and Technology Agency,2021.06.24

  • Detecting Disease With "Sniff-Cam",Technology Networks,Technology Networks,2019.08.01

  • Simple, accurate, and fast: the new "sniff-cam" disease detector,NEWS Medical Life Science,NEWS Medical Life Science,2019.08.01

  • Sniff-cam' to detect disease by analyzing bad breath,Science Daily,Science Daily,2019.07.31

  • Sniff-cam' to detect disease,Phys.org ,Phys.org ,2019.07.31

display all >>