Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11003178 | Facility diagnosis device, facility diagnosis method, and facility diagnosis program | Sho Fujita, Kazuma Takenaka, Shinya Kato, Taro Kemmotsu | 2021-05-11 |
| 9548506 | Fuel cell evaluator and fuel cell evaluation method | Daisuke Yamazaki, Tetsuo Yano, Souichirou Torai, Atsufumi Kimura, Tomomi Akutsu +1 more | 2017-01-17 |
| 9535131 | Method for determining response characteristics of battery | Makoto Kawano, Tomomi Akutsu, Tetsuo Yano, Souichirou Torai | 2017-01-03 |
| 9194900 | Electrode evaluation apparatus and electrode evaluation method | Souichirou Torai, Daisuke Yamazaki, Tomomi Akutsu, Makoto Kawano, Tetsuo Yano | 2015-11-24 |
| 9128166 | Secondary battery tester, secondary battery testing method, and manufacturing method of secondary battery | Tomomi Akutsu, Daisuke Yamazaki, Atsufumi Kimura, Makoto Kawano, Souichirou Torai +1 more | 2015-09-08 |
| 8563191 | Fuel cell system and gas leakage detection device | Koji Katano, Keigo Suematsu | 2013-10-22 |
| 8486577 | Fuel cell system | Keigo Suematsu, Tatsuaki Yokoyama, Koji Katano | 2013-07-16 |
| 7648787 | Gas leak detection device and fuel cell system | Keigo Suematsu, Tatsuaki Yokoyama, Kenji Umayahara | 2010-01-19 |
| 6631029 | Optical image separation system and confocal scanning unit | Shinichirou Kawamura, Hideomi Negishi, Shinya Ootsuki, Jafer Shelbee, Kenneth J. Bell | 2003-10-07 |
| 6248995 | Confocal microscopic equipment | Takeo Tanaami, Shinya Otsuki, Yasuhito Kosugi | 2001-06-19 |