Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D344698 | Automobile tire | Yasuo Himuro, Yuji Tateo | 1994-03-01 |
| D340893 | Automobile tire | Toshiaki Kobayashi | 1993-11-02 |
| D339774 | Automobile tire | Toshihiro Sadohara | 1993-09-28 |
| D337977 | Automobile tire | Yasuo Himuro, Yuji Tateo | 1993-08-03 |
| D316693 | Automobile tire | Misao Kawabata, Hisao Ushikubo, Katsuhiko Kinoshita | 1991-05-07 |