Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211619 | Stabilizing high-vinyl polybutadiene | Luo Steven, Koji Masaki | 2007-05-01 |
| 6437205 | Low molecular weight high-cis polybutadienes and their use in high molecular weight-low molecular weight high-cis polybutadiene blends | H. Jerrold Miller, Yoichi Ozawa, Peyman Pakdel | 2002-08-20 |
| 6407166 | Elastomeric compositions for damping | Xiaorong Wang, Victor J. Foltz, Edward D. Kelley, Michael W. Hayes | 2002-06-18 |
| 5753365 | Rubber composition and all season type pneumatic tires made from a rubber composition | Yoshiyuki Morimoto, Koji Yamauchi, Seiichiro Iwafune, Masanori Aoyama, Eiji Yamanaka +2 more | 1998-05-19 |
| 5527860 | Process for producing a diolefin polymer or copolymer and a rubber composition containing such a diolefin polymer or copolymer | Yoshitaka Yamakawa, Kyouyuu Yasuda, Iwakazu Hattori, Hideaki Yokoyama | 1996-06-18 |
| 5496883 | Pneumatic tires | — | 1996-03-05 |
| 5432232 | Rubber compositions | Iwakazu Hattori, Toshihiro Tadaki, Fuji Yamanaka | 1995-07-11 |
| 5409969 | Pneumatic tires | — | 1995-04-25 |
| 5066721 | Tires made of silica filled, silane modified rubber | Hiromi Fukuoka, Hideki Komatsu, Tatsuo Fujimaki | 1991-11-19 |
| 5017636 | Rubber compositions from modified trans-polybutadiene and rubber for tires | Iwakazu Hattori, Noboru Shimada, Noboru Oshima, Mitsuhiko Sakakibara, Hiroshi Mouri +1 more | 1991-05-21 |
| 5011888 | Vulcanized rubber composition | Fumio Tsutsumi, Akihiko Morikawa, Mitsuhiko Sakakibara, Noboru Oshima, Tatsuo Fujimaki +1 more | 1991-04-30 |
| 4894409 | Rubber composition | Noboru Shimada, Iwakazu Hattori, Mitsuhiko Sakakibara, Noboru Oshima, Hiromi Fukuoka +1 more | 1990-01-16 |
| 4835216 | Conjugated diene series rubber compositions | Akihiko Morikawa, Fumio Tsutsumi, Mitsuhiko Sakakibara, Noboru Oshima, Hiromi Fukuoka +2 more | 1989-05-30 |
| 4824908 | Butadiene-based rubber composition | Fumio Tsutsumi, Mitsuhiko Sakakibara, Noboru Shimada, Yoshihisa Fujinaga, Noboru Oshima +1 more | 1989-04-25 |
| 4812525 | Polybutadiene rubber composition | Noboru Oshima, Yoshishige Chikatsu, Toshiaki Fukuhori, Tatsuo Fujimaki | 1989-03-14 |
| 4742117 | Conjugated diene based rubber composition | Fumio Tsutsumi, Mitsuhiko Sakakibara, Noboru Shimada, Yoshihisa Fujinaga, Noboru Oshima +1 more | 1988-05-03 |