Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450874 | Fuel cell unit | Hiroki Sumikawa, Hiroyuki Sekine, Masahiko Morinaga | 2022-09-20 |
| 11404712 | Fuel-cell end plate | Yuma TAKABATAKE | 2022-08-02 |
| 11374237 | Fuel cell stack | Hiroshi Arisawa, Nobuaki Nonoyama | 2022-06-28 |