Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5541258 | Thermoplastic elastomer composition | Kimiaki Sasamoto, Kozo Ikegami | 1996-07-30 |
| 5432226 | Rubber formulation and process for preparing same | Shigeru Okamura, Meyer Soria, Paul Branlard | 1995-07-11 |
| 5231138 | Thermoplastic and elastomeric composition comprising a polyamide and a rubber component | Tatsunosuke Suzuki, Satoru Isomura, Koichi Nishimura | 1993-07-27 |
| 5157083 | Rubber composition | Hiroshi SAKAKIDA, Yoshiaki Aimura | 1992-10-20 |
| 5019630 | Rubbery copolymer, process for production thereof, and vulcanizable elastomer composition | Takeshi Chida, Akio Maeda, Yukihiko Morozumi, Tetsu Ohishi | 1991-05-28 |
| 4996264 | Thermoplastic and elastomeric composition | Tatsunosuke Suzuki, Satoru Isomura, Koichi Nishimura | 1991-02-26 |
| 4897446 | Rubber Compositions | — | 1990-01-30 |
| 4885341 | Rubber composition | Nagatoshi Sugi | 1989-12-05 |
| 4816519 | High strength-high modulus rubber composition comprising a mixture of rubbery copolymers of an acenaphthalene copolymer and another rubber | Koichi Nishimura | 1989-03-28 |
| 4689377 | Rubber vulcanizate from alkylene sulfide and epihalohydrin | Akio Maeda, Hirokatsu Seya | 1987-08-25 |
| 4647625 | Process for modifying conjugated diene polymers | Hiroyuki Watanabe, Haruki Kawada, Kohkichi Noguchi, Akio Ueda, Shuichi Akita +2 more | 1987-03-03 |
| 4569958 | Scorch-inhibited elastomeric composition | Akio Maeda, Masahiko Muranishi | 1986-02-11 |