Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546708 | Torsional vibration damper | — | 2017-01-17 |
| 8657691 | Torsional vibration damping apparatus | — | 2014-02-25 |
| 8657693 | Torsional shock absorbing apparatus | — | 2014-02-25 |
| 8382640 | Control apparatus of clutch mechanism | Shinichi Takeuchi, Kotaro Hoshihara, Yasuyuki Hagino | 2013-02-26 |