Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705563 | Fuel cell system | Yoshikatsu FUJIMURA, Shinobu Otsuka | 2023-07-18 |
| 11695139 | Fuel cell system | Yoshikatsu FUJIMURA, Shinobu Otsuka | 2023-07-04 |
| 11476481 | Fuel cell system and control method of the same | Kazuo Yamamoto | 2022-10-18 |