Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511890 | Flight status inspection system, flight status inspection method, and non-transitory computer-readable recording medium storing program | Hideo Murakami, Yoshitaka Minagawa | 2022-11-29 |
| 11505317 | Flying object | Hideo Murakami, Yoshitaka Minagawa, Koji Muraoka | 2022-11-22 |
| 9653742 | Fuel cell system | Tetsuya Ogawa | 2017-05-16 |
| 9640819 | Fuel cell system | Tetsuya Ogawa | 2017-05-02 |
| 8980498 | Fuel cell stack | Tetsuya Ogawa, Kimiko Fujisawa | 2015-03-17 |
| 8728673 | Fuel cell system | Tetsuya Ogawa, Kimiko Fujisawa | 2014-05-20 |
| 8685577 | Fuel cell system and method of controlling the fuel cell system | Yukihiko Kiyohiro, Tetsuya Ogawa | 2014-04-01 |
| 8652701 | Fuel cell | Tetsuya Ogawa, Kimiko Fujisawa | 2014-02-18 |
| 8652700 | Fuel cell | Tetsuya Ogawa | 2014-02-18 |
| 8563193 | Fuel cell system | Shuji Nagatani | 2013-10-22 |
| 8530107 | Solid oxide fuel cell manifold and corresponding stack | Tetsuya Ogawa | 2013-09-10 |
| 8153330 | Fuel cell separator stacked on an electrolyte electrode assembly | Tadashi Tsunoda, Tomoyoshi Kuroishi | 2012-04-10 |