Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110354 | Production method for aromatic vinyl-diene copolymer and production method for rubber composition | Kazuya Uenishi, Yu Shinke, Masaki Sato, Ayaki KAZARIYA, Hideaki SAWA | 2024-10-08 |
| 10273352 | Pneumatic tire | Naoya Amino, Kazuto Yamakawa, Akitomo Sato | 2019-04-30 |
| 10072138 | Rubber composition for use in tire treads | Ayumi Naka, Takashi Shirokawa, Makoto Ashiura, Masaki Satou | 2018-09-11 |
| 9567451 | Rubber composition for use in tire treads | Masaki Satou, Takashi Shirokawa, Makoto Ashiura, Ayumi Naka, Keisuke Maejima | 2017-02-14 |
| 9534101 | Rubber composition for tire | Miyuki Oka | 2017-01-03 |
| 9475924 | Rubber composition for tire tread and pneumatic tire using the same | Makoto Ashiura | 2016-10-25 |
| 9446631 | Rubber composition for run-flat tire | — | 2016-09-20 |
| 9416252 | Rubber composition for tire tread | Ayumi Naka, Takashi Shirokawa, Makoto Ashiura, Masaki Satou, Keisuke Maejima | 2016-08-16 |
| 8720507 | Pneumatic tire with high speed durability | — | 2014-05-13 |
| 8722781 | Rubber composition for tire and pneumatic tire made therefrom | Yasuhiro Yamada, Satoru Yamakawa, Tsuyoshi Okamoto | 2014-05-13 |
| 8148473 | Sulfur-containing conjugated diolefin copolymer rubber, and rubber composition comprising the same | Makoto Ashiura | 2012-04-03 |
| 7922843 | Method and system for laminating optical elements | Kazuo Kitada, Kanji Nishida, Tomokazu Yura, Takaichi Amano, Hiromichi Ohashi +2 more | 2011-04-12 |
| 7913734 | Method and system for laminating optical elements | Kazuo Kitada, Kanji Nishida, Tomokazu Yura, Takaichi Amano, Hiromichi Ohashi +2 more | 2011-03-29 |
| 7897665 | Tire rubber composition | Naoya Amino, Yoichi Takizawa | 2011-03-01 |
| 7868073 | Rubber composition | — | 2011-01-11 |
| 7795356 | Rubber composition and pneumatic tire using the same | Satoshi Mihara | 2010-09-14 |
| 7737203 | Mercaptosilane blocked with vinyl ether group (coupling agent) and rubber composition and pneumatic tire using the same | Misaki Matsumura | 2010-06-15 |