Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793558 | Fuel cell system | — | 2017-10-17 |
| 8932772 | Fuel cell system and method of stopping fuel cell system | Hideyuki Kumei, Manabu Kato | 2015-01-13 |
| 8895200 | Fuel cell system | Manabu Kato, Shuya Kawahara | 2014-11-25 |