Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378041 | Air intake device for engine | Jiro Kato, Taketoshi Yamauchi, Mitsunori Wasada, Ken Yoshida, Ryo Yamamoto +3 more | 2022-07-05 |
| 11236706 | Evaporated fuel treatment device for engine | Jiro Kato, Taketoshi Yamauchi, Ken Yoshida, Kazuaki Tanaka, Katsuya Rokuyama | 2022-02-01 |