Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11897155 | Razor | Hiroshi Yamakose, Mai Kadokura, Toshiki Takagi | 2024-02-13 |
| 11513258 | Spectacle lens and spectacles | Yoichi Ogo | 2022-11-29 |
| 10866433 | Optical element | Kazuo Tsubota, Toshihide Kurihara, Hidemasa Torii | 2020-12-15 |
| 10794723 | Walking measurement device, walking measurement method, and program | Yukimitsu Yamada, Susumu Nakamura | 2020-10-06 |
| 8642999 | Organic light-emitting device and display apparatus | Satoru Shiobara | 2014-02-04 |
| 7990049 | Organic electroluminescent device and production method of the device, and display apparatus | — | 2011-08-02 |
| 7964317 | Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve | Masaaki Shibata | 2011-06-21 |
| 7906803 | Nano-wire capacitor and circuit device therewith | Sotomitsu Ikeda | 2011-03-15 |
| 7795686 | Semiconductor device using semiconductor nanowire and display apparatus and image pick-up apparatus using the same | Sotomitsu Ikeda | 2010-09-14 |
| 7790325 | Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve | Masaaki Shibata | 2010-09-07 |
| 7608877 | Circuit device having capacitor and field effect transistor, and display apparatus therewith | Sotomitsu Ikeda | 2009-10-27 |
| 7439560 | Semiconductor device using semiconductor nanowire and display apparatus and image pick-up apparatus using the same | Sotomitsu Ikeda | 2008-10-21 |