Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304344 | Vehicle control device | — | 2025-05-20 |
| 9911997 | Fuel cell system | Kengo Ikeya, Yoshimasa Matsumoto | 2018-03-06 |
| 9312549 | Fuel cell cooling system for vehicle and fuel cell-powered vehicle | Tohru Ohta, Kengo Ikeya, Yoshimasa Matsumoto, Ryuhji Ohtsuka, Yoshifumi Takai +1 more | 2016-04-12 |
| 7201391 | Front fork in two-wheeled vehicle or the like | Hideaki Takahashi, Yousuke Hasumi | 2007-04-10 |