Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041468 | Mixing connector and engine | Tomohiro Kamiyama, Akihiro Miki | 2021-06-22 |
| D717343 | Catalytic converter | Hiroyuki Chino, Hidehiko Kobayashi, Tatsuya Watahiki, Kazuo Satou, Yoshio Yokozuka | 2014-11-11 |