Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875937 | Terminal-modified conjugated diene polymer, rubber composition and rubber article | Shojiro Kaita, Shigenaga TAKANO | 2020-12-29 |
| 10239964 | Method for manufacturing conjugated diene polymer, conjugated diene polymer, rubber composition, and tire | Narukuni Hirata, Tomoe Tanabe, Shojiro Kaita, Madoka Kimura | 2019-03-26 |
| 10131722 | Method for preparing terminal-modified conjugated diene polymer, terminal-modified conjugated diene polymer, rubber composition and tire | Narukuni Hirata, Tomoe Tanabe, Shojiro Kaita | 2018-11-20 |
| 9314673 | Golf ball composition and golf ball | Hideo Takeichi, Takashi Ohira, Yuichiro Ozawa, Tsuyoshi Nakajima, Satoru Tamaki +1 more | 2016-04-19 |
| 9254420 | Golf ball composition and golf ball | Hideo Takeichi, Takashi Ohira, Yuichiro Ozawa, Tsuyoshi Nakajima, Satoru Tamaki +1 more | 2016-02-09 |
| 9242145 | Golf ball composition and golf ball | Hideo Takeichi, Takashi Ohira, Yuichiro Ozawa, Tsuyoshi Nakajima, Satoru Tamaki +1 more | 2016-01-26 |
| 9242146 | Golf ball composition and golf ball | Hideo Takeichi, Takashi Ohira, Yuichiro Ozawa, Tsuyoshi Nakajima, Satoru Tamaki +1 more | 2016-01-26 |
| 9242144 | Golf ball composition and golf ball | Hideo Takeichi, Takashi Ohira, Yuichiro Ozawa, Tsuyoshi Nakajima, Satoru Tamaki +1 more | 2016-01-26 |
| 8962720 | Rubber composition for golf ball | Yuichiro Ozawa, Tsuyoshi Nakajima, Teppei Mori, Takahiro Iwai | 2015-02-24 |
| 8822577 | Rubber composition for golf ball | Yuichiro Ozawa, Tsuyoshi Nakajima, Teppei Mori, Takahiro Iwai | 2014-09-02 |
| 8822604 | Rubber composition for golf ball | Yuichiro Ozawa, Tsuyoshi Nakajima, Teppei Mori, Takahiro Iwai | 2014-09-02 |
| 8802788 | Rubber composition for golf ball | Tsuyoshi Nakajima, Yuichiro Ozawa, Teppei Mori, Takahiro Iwai | 2014-08-12 |
| 8648133 | Rubber composition for golf ball | Yuichiro Ozawa, Tsuyoshi Nakajima, Teppei Mori, Takahiro Iwai | 2014-02-11 |
| 8367779 | Rubber composition for golf ball | Yuichiro Ozawa, Tsuyoshi Nakajima, Teppei Mori, Takahiro Iwai | 2013-02-05 |