Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913313 | Pneumatic tire | — | 2021-02-09 |
| 10173475 | Pneumatic tire | — | 2019-01-08 |
| D786776 | Tread portion of automobile tire | — | 2017-05-16 |
| D781774 | Tread portion of an automobile tire | — | 2017-03-21 |
| D767482 | Tread portion of an automobile tire | Yukihiro Kiwaki | 2016-09-27 |
| 9387729 | Pneumatic tire | Yukihiro Kiwaki | 2016-07-12 |