Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409446 | Pneumatic radial tire with tread having blocks having waved sipes | Ryoichi Watabe | 2016-08-09 |
| D284750 | Automobile tire | Misao Kawabata | 1986-07-22 |
| D283698 | Automobile tire | Misao Kawabata | 1986-05-06 |
| D283609 | Automobile tire | Misao Kawabata | 1986-04-29 |
| D275274 | Vehicle tire | Hiroshi Kojima, Hideaki Nishio | 1984-08-28 |