Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420590 | Pneumatic tire | Haruka Kubo, Hirokazu Sakata | 2025-09-23 |
| D1042305 | Automotive tire | — | 2024-09-17 |
| D910534 | Tire | — | 2021-02-16 |
| D894110 | Tire | Toshihiko Kanamura | 2020-08-25 |
| D884582 | Tire | — | 2020-05-19 |
| 10214057 | Pneumatic tire with chamfered lateral shoulder groove | — | 2019-02-26 |
| 9346327 | Pneumatic tire | — | 2016-05-24 |