Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D596114 | Automobile tire | Kazuki Kawakami, Tamotsu Mizutani | 2009-07-14 |
| D596112 | Automobile tire | Kazuki Kawakami, Tamotsu Mizutani | 2009-07-14 |
| D596113 | Automobile tire | Kazuki Kawakami, Tamotsu Mizutani | 2009-07-14 |
| D596115 | Automobile tire | Shigemi Oosuna | 2009-07-14 |
| D584218 | Automobile tire | — | 2009-01-06 |
| D576544 | Automobile tire | — | 2008-09-09 |
| D569336 | Automobile tire | — | 2008-05-20 |