Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394402 | Process for treating acetylene polymer or doped acetylene polymer | Naoshi Yasuta, Yoshio Matsumura | 1983-07-19 |
| 4386181 | Heat-aging-resistant rubber composition | Hiroji Enyo, Minoru Tanaka, Yasuhiko Takemura, Toshio Miyabayashi | 1983-05-31 |
| 4376846 | Rubbery polymer blends with anilino phenyl units | Hiroji Enyo, Masaaki Watanabe, Yasuhiko Takemura | 1983-03-15 |
| 4334044 | Diene rubber having anti-deteriorating function and process for production thereof | Yasuhiko Takemura, Toshio Miyabayashi | 1982-06-08 |
| 4313865 | Instant-setting adhesive composition | Toshio Teramoto, Noriaki Ijuin | 1982-02-02 |
| 4302361 | Pressure sensitive conductor | Masaki Nagato, Kozo Arai | 1981-11-24 |
| 4292261 | Pressure sensitive conductor and method of manufacturing the same | Kozo Arai, Shiomi Fukui, Masaki Nagata | 1981-09-29 |
| 4250063 | Method for chain-opening polymerization of norbornene derivatives | Shuichi Matsumoto, Katsutoshi Igarashi, Kazuo Suzuki | 1981-02-10 |
| 4201848 | Process for preparing polymers having high molecular weight | Takashi Inoue, Kozo Arai | 1980-05-06 |