Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001104 | Run-flat radial tire | Gaku Ogawa | 2021-05-11 |
| 9493037 | Pneumatic tire | Fumio Takahashi | 2016-11-15 |
| 9216614 | Rim for a pneumatic tire | — | 2015-12-22 |
| 9027617 | Pneumatic tire | — | 2015-05-12 |
| 8752601 | Pneumatic tire with specified carcass curvature | Fumio Takahashi | 2014-06-17 |