Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623705 | Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same | Ken Tanaka, Noriko Mori, Yuki Itoh, Yoichi Ozawa, Ryuji Nakagawa +4 more | 2017-04-18 |
| 8720511 | Run flat tire | — | 2014-05-13 |
| 7365112 | Rubber composition and pneumatic tire using the same | Norikazu Otoyama, Daisuke Nohara | 2008-04-29 |