Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5756586 | Vulcanizable rubber composition with unsaturated and metal compounds and organic peroxides | Koichi Nishimura, Kazuyoshi Nakajima, Atsushi Tanaka, Yasuaki Serizawa | 1998-05-26 |
| 4990570 | Curable rubber composition | Akio Fujino, Atsumi Ikeda | 1991-02-05 |
| 4983678 | Curable rubber composition | Akio Fujino, Atsumi Ikeda | 1991-01-08 |