Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635006 | Blow-by gas recirculation device | Mitsuhiro Akita, Kazuyuki Chuma, Kohei Sawada, Satoshi INAYAMA, Junya Ikai | 2023-04-25 |
| 7275526 | Multi-cylinder engine | Satoshi Sugimoto, Masahiro Aketa, Tetsuya Kosaka, Shuichi Yamada | 2007-10-02 |