Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330742 | Transmission apparatus | Dai Arai, Shinji Misawa | 2025-06-17 |
| 11719332 | Motorcycle | Dai Arai, Shinji Misawa, Yukio Yokogawa | 2023-08-08 |
| 8771122 | Vehicle power output device | Junya Ono, Jun Adachi, Eisuke Kajihara, Dai Kataoka | 2014-07-08 |
| 8534408 | Electrically-operated two-wheeled vehicle | Eisuke Kajihara, Dai Kataoka, Jun Adachi, Junya Ono | 2013-09-17 |