Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10174708 | Cooling structure of multi-cylinder engine | Yoshiaki Hayamizu, Daisuke Tabata, Daisuke Matsumoto | 2019-01-08 |
| 10113501 | Cooling structure of engine | Yoshiaki Hayamizu, Daisuke Tabata, Daisuke Matsumoto | 2018-10-30 |