Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420588 | Tire | — | 2025-09-23 |
| 11433705 | Studless tire | Shuichiro Ono, Kenichi Uesaka, Seiji Hatano | 2022-09-06 |
| 10766305 | Pneumatic tire | — | 2020-09-08 |
| 10538129 | Rubber composition for base tread | — | 2020-01-21 |
| 10316164 | Tire | Yuka Yokoyama | 2019-06-11 |
| 9932460 | Rubber composition and pneumatic tire | Isamu Tsumori, Kenichi Uesaka, Naoya Omura, Tatsuhiro Tanaka, Kazuyuki Nishioka | 2018-04-03 |
| 9315647 | Rubber composition and pneumatic tire | Yoji Imoto, Kenichi Uesaka, Takafumi Taguchi, Naoya Omura, Satomi Yamauchi | 2016-04-19 |
| 9012560 | Rubber composition and pneumatic tire | Tsuyoshi Tsuchida, Kenichi Uesaka, Isamu Tsumori, Reika Otake, Noboru Okabe +5 more | 2015-04-21 |
| 8869856 | Pneumatic tire | Keiichi Nakadera, Toru Iizuka, Takao Wada, Shinichi Miyazaki, Toshiro Matsuo | 2014-10-28 |
| 8614272 | Tire rubber composition and pneumatic tire | Kenichi Uesaka | 2013-12-24 |
| 8418736 | Rubber composition and pneumatic tire | — | 2013-04-16 |
| 8261797 | Rubber composition for coating textile cord and tire using the same | Mamoru Uchida, Tomoaki Hirayama, Takao Wada | 2012-09-11 |
| 7829621 | Rubber composition and tire comprising the same | Toshiro Matsuo, Takuya Horiguchi, Takashi Nakamura | 2010-11-09 |
| 7470742 | Rubber composition for covering carcass cord and tire having carcass using same | — | 2008-12-30 |
| 7235599 | Rubber composition and racing tire having tread comprising thereof | Toshiro Matsuo | 2007-06-26 |
| 7172003 | Rubber composition for tire sidewalls and pneumatic tires using the same | Takashi Nakamura, Toshiro Matsuo | 2007-02-06 |
| 7165585 | Rubber composition for tire and pneumatic tire using the same | Naohiko Kikuchi | 2007-01-23 |
| 6184283 | Rubber composition for tread | Masato Komatsuki, Isamu Tsumori | 2001-02-06 |