Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7093630 | Heavy duty radial tire | Takahiro Kimishima, Minoru Nishi | 2006-08-22 |
| 7036541 | Pneumatic tire | Kiyoto Maruoka, Minoru Nishi, Atsushi Yamahira | 2006-05-02 |
| 6739364 | Pneumatic tire having tire shoulder provided with curved surface | — | 2004-05-25 |
| 6474381 | Pneumatic tire including axial grooves | — | 2002-11-05 |
| 6374884 | Heavy duty tire including narrow groove | Shinichi Matsuura | 2002-04-23 |
| 6371179 | Pneumatic tire including shoulder blocks | — | 2002-04-16 |
| 6050313 | Pneumatic tire having sipes including at least three tie-bars | — | 2000-04-18 |