Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10648533 | Torque fluctuation inhibiting device, torque converter and power transmission device | — | 2020-05-12 |
| 10626949 | Torque fluctuation inhibiting device, torque converter and power transmission device | Yoshiyuki Hagihara, Koichi Higuchi | 2020-04-21 |
| 10626950 | Torque fluctuation inhibiting device, torque converter and power transmission device | Yoshiyuki Hagihara, Koichi Higuchi | 2020-04-21 |
| 10619702 | Torque fluctuation inhibiting device, torque converter and power transmission device | Yoshiyuki Hagihara, Koichi Higuchi | 2020-04-14 |