Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767899 | Power transmission device | Kentaro Watanabe, Makoto Hiruta, Tatsuya Muramatsu | 2023-09-26 |
| 10955037 | Torque converter | Kentaro Watanabe, Ayako Shibazaki, Jun KOMORI | 2021-03-23 |