Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305302 | Water electrolysis system | Takumi Kawano, Shoji Takasugi | 2025-05-20 |
| 11831048 | Fuel cell system | Ryoichi Yoshitomi | 2023-11-28 |
| 11214880 | Water electrolysis system and control method therefor | Daisuke Kurashina, Yukihiro Fukushima | 2022-01-04 |