Takao Someya

Summary

Affiliation: University of Tokyo
Country: Japan

Publications

  1. pmc A large-area, flexible pressure sensor matrix with organic field-effect transistors for artificial skin applications
    Takao Someya
    Quantum Phase Electronics Center, School of Engineering, University of Tokyo, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 101:9966-70. 2004
  2. pmc Conformable, flexible, large-area networks of pressure and thermal sensors with organic transistor active matrixes
    Takao Someya
    Quantum Phase Electronics Center, School of Engineering, University of Tokyo, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 102:12321-5. 2005
  3. doi request reprint A transparent bending-insensitive pressure sensor
    Sungwon Lee
    Department of Electrical and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Nanotechnol 11:472-8. 2016
  4. doi request reprint Ultraflexible organic amplifier with biocompatible gel electrodes
    Tsuyoshi Sekitani
    Department of Electrical and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo Bunkyo ku, Tokyo 113 8656, Japan
    Nat Commun 7:11425. 2016
  5. doi request reprint High-Frequency, Conformable Organic Amplifiers
    Amir Reuveny
    Department of Electrical Engineering, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo, 113 8656, Japan
    Adv Mater 28:3298-304. 2016
  6. doi request reprint Flexible low-voltage organic transistors with high thermal stability at 250 °C
    Tomoyuki Yokota
    Department of Applied Physics, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Adv Mater 25:3639-44. 2013
  7. doi request reprint An ultra-lightweight design for imperceptible plastic electronics
    Martin Kaltenbrunner
    The University of Tokyo, Electrical and Electronic Engineering and Information Systems, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nature 499:458-63. 2013
  8. pmc Ultraflexible organic photonic skin
    Tomoyuki Yokota
    Department of Electric and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Sci Adv 2:e1501856. 2016
  9. pmc Ultraflexible, large-area, physiological temperature sensors for multipoint measurements
    Tomoyuki Yokota
    Electrical and Electronic Engineering and Information Systems, The University of Tokyo, Bunkyo ku, Tokyo 113 8656, Japan Exploratory Research for Advanced Technology, Japan Science and Technology Agency, Bunkyo ku, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 112:14533-8. 2015
  10. doi request reprint Organic transistors with high thermal stability for medical applications
    Kazunori Kuribara
    Department of Applied Physics, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Commun 3:723. 2012

Collaborators

  • Yusuke Abe
  • Hiroshi Kawaguchi
  • Hiroshi Onodera
  • He Wang
  • Tomoyuki Yokota
  • Tsuyoshi Sekitani
  • Martin Kaltenbrunner
  • Kazunori Kuribara
  • Amir Reuveny
  • Sungwon Lee
  • Jonathan Reeder
  • Siegfried Bauer
  • Hagen Klauk
  • Ute Zschieschang
  • Masaki Sekino
  • Yusuke Inoue
  • Peter Zalar
  • Naoji Matsuhisa
  • Sunghoon Lee
  • Pollawat Prisawong
  • Takashi Isoyama
  • Takeyoshi Tokuhara
  • Kazuo Takimiya
  • Takayasu Sakurai
  • Hiroki Kitanosako
  • Hiroshi Fuketa
  • Wakako Yukita
  • Qihan Liu
  • Hiroaki Jinno
  • Zhigang Suo
  • Yutaro Tachibana
  • Christian M Siket
  • Hanbit Jin
  • Mari Koizumi
  • Wonryung Lee
  • Takanori Fukushima
  • Kunihiko Mabuchi
  • Kejia Yang
  • Tomohiro Murakawa
  • Yuki Terakawa
  • Walter Voit
  • Taylor Ware
  • Dongmin Kim
  • Ingrid Graz
  • Michael Drack
  • Reinhard Schwödiauer
  • Masahiro Hamada
  • Yuji Sadamitsu
  • Simona Bauer-Gogonea
  • Masaaki Ikeda
  • Daniel Fischer
  • Yueh Lin Loo
  • Niyazi Serdar Sariciftci
  • Eric D Głowacki
  • Hirokazu Kuwabara
  • Matthew S White
  • Tatsuya Yamamoto
  • Naoya Uchiyama
  • Kenjiro Fukuda
  • Cherno Jaye
  • Makoto Takamiya
  • Ken Takeuchi

Detail Information

Publications16

  1. pmc A large-area, flexible pressure sensor matrix with organic field-effect transistors for artificial skin applications
    Takao Someya
    Quantum Phase Electronics Center, School of Engineering, University of Tokyo, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 101:9966-70. 2004
    ..4 cm(2)/V.s. The device is electrically functional even when it is wrapped around a cylindrical bar with a 2-mm radius...
  2. pmc Conformable, flexible, large-area networks of pressure and thermal sensors with organic transistor active matrixes
    Takao Someya
    Quantum Phase Electronics Center, School of Engineering, University of Tokyo, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 102:12321-5. 2005
    ..Next, the possible implementation of both pressure and thermal sensors on the surfaces is presented, and, by means of laminated sensor networks, the distributions of pressure and temperature are simultaneously obtained...
  3. doi request reprint A transparent bending-insensitive pressure sensor
    Sungwon Lee
    Department of Electrical and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Nanotechnol 11:472-8. 2016
    ..We show real-time (response time of ∼20 ms), large-area, normal pressure monitoring under different, complex bending conditions. ..
  4. doi request reprint Ultraflexible organic amplifier with biocompatible gel electrodes
    Tsuyoshi Sekitani
    Department of Electrical and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo Bunkyo ku, Tokyo 113 8656, Japan
    Nat Commun 7:11425. 2016
    ..The composite was integrated to the amplifier to realize a direct lead epicardial electrocardiography that is easily spread over an uneven heart tissue...
  5. doi request reprint High-Frequency, Conformable Organic Amplifiers
    Amir Reuveny
    Department of Electrical Engineering, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo, 113 8656, Japan
    Adv Mater 28:3298-304. 2016
    ..Owing to material and process advancements, closed-loop architectures operate at frequencies of several kilohertz with an area smaller than 30 mm(2) . ..
  6. doi request reprint Flexible low-voltage organic transistors with high thermal stability at 250 °C
    Tomoyuki Yokota
    Department of Applied Physics, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Adv Mater 25:3639-44. 2013
    ..The mobility of the transistors are decreased by 23% after heating to 250 °C for 30 min. Furthermore, flexible organic pseudo-CMOS inverter circuits, which are functional after heating to 200 °C, are demonstrated. ..
  7. doi request reprint An ultra-lightweight design for imperceptible plastic electronics
    Martin Kaltenbrunner
    The University of Tokyo, Electrical and Electronic Engineering and Information Systems, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nature 499:458-63. 2013
    ..Applications include matrix-addressed tactile sensor foils for health care and monitoring, thin-film heaters, temperature and infrared sensors, displays, and organic solar cells...
  8. pmc Ultraflexible organic photonic skin
    Tomoyuki Yokota
    Department of Electric and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Sci Adv 2:e1501856. 2016
    ..The device unobtrusively measures the oxygen concentration of blood when laminated on a finger. On-skin seven-segment digital displays and color indicators can visualize data directly on the body. ..
  9. pmc Ultraflexible, large-area, physiological temperature sensors for multipoint measurements
    Tomoyuki Yokota
    Electrical and Electronic Engineering and Information Systems, The University of Tokyo, Bunkyo ku, Tokyo 113 8656, Japan Exploratory Research for Advanced Technology, Japan Science and Technology Agency, Bunkyo ku, Tokyo 113 8656, Japan
    Proc Natl Acad Sci U S A 112:14533-8. 2015
    ..This result conclusively shows that the lung of a warm-blooded animal maintains surprising temperature stability despite the large difference between core temperature and inhaled air temperature. ..
  10. doi request reprint Organic transistors with high thermal stability for medical applications
    Kazunori Kuribara
    Department of Applied Physics, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Commun 3:723. 2012
    ..The transistors exhibit a mobility of 1.2 cm(2) V(-1)s(-1) within a 2 V operation and are stable even after exposure to conditions typically used for medical sterilization...
  11. doi request reprint A strain-absorbing design for tissue-machine interfaces using a tunable adhesive gel
    Sungwon Lee
    1 Department of Electrical and Electronic Engineering, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan 2 Exploratory Research for Advanced Technology ERATO, Japan Science and Technology Agency JST, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Commun 5:5898. 2014
    ..Ultra-flexible electronics with enhanced adhesion to tissue could enable future applications in chronic in vivo monitoring of biological signals. ..
  12. ncbi request reprint Flexible organic transistors and circuits with extreme bending stability
    Tsuyoshi Sekitani
    Department of Electrical and Electronic Engineering and Information Systems, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Nat Mater 9:1015-22. 2010
    ..We demonstrate a potential application as a catheter with a sheet of transistors and sensors wrapped around it that enables the spatially resolved measurement of physical or chemical properties inside long, narrow tubes...
  13. doi request reprint Vacuum Ultraviolet Treatment of Self-Assembled Monolayers: A Tool for Understanding Growth and Tuning Charge Transport in Organic Field-Effect Transistors
    Pollawat Prisawong
    Department of Electrical Engineering, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo, 113 8656, Japan
    Adv Mater 28:2049-54. 2016
    ..This technique helps to methodically control the morphology and performance of organic semiconductors. ..
  14. pmc Ultrathin and lightweight organic solar cells with high flexibility
    Martin Kaltenbrunner
    Department of Soft Matter Physics, Johannes Kepler University, Altenbergerstrasse 69, 4040 Linz, Austria
    Nat Commun 3:770. 2012
    ..These ultrathin organic solar cells are over ten times thinner, lighter and more flexible than any other solar cell of any technology to date...
  15. ncbi request reprint Organic nonvolatile memory transistors for flexible sensor arrays
    Tsuyoshi Sekitani
    Department of Electrical and Electronic Engineering and Information Systems, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8656, Japan
    Science 326:1516-9. 2009
    ....
  16. doi request reprint Optics: Electronic eyeballs
    Takao Someya
    Nature 454:703-4. 2008