Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5478902 | Fluorine-containing copolymer and composition containing the same | Yuichi Yamamoto | 1995-12-26 |
| 5461129 | Tetrafluoroethylene-perfluorovinylether copolymer | Satoshi Kurihara, Hiroaki Murata | 1995-10-24 |
| 5334667 | Vulcanizable, fluorine-containing elastomer composition | Yuichi Yamamoto | 1994-08-02 |
| 5252678 | Process for producing acrylic elastomer | Yuichi Yamamoto, Kazuma Yokoi | 1993-10-12 |
| 5225504 | Process for producing peroxide-vulcanizable, fluorine-containing elastomer | Masashi Fukazawa, Yuichi Yamamoto | 1993-07-06 |
| 5194540 | Process for producing acrylic elastomer | Yuichi Yamamoto, Kazuma Yokoi | 1993-03-16 |
| 5151492 | Process for producing peroxide-vulcanizable, fluorine-containing elastomer | Masatoshi Abe | 1992-09-29 |
| 4831085 | Fluorine containing polymers and compositions containing same | Jun Okabe, Akihiro Naraki, Masatoshi Abe | 1989-05-16 |
| 4774302 | Process for producing peroxide-vulcanizable, fluorine-containing elastomer | Jun Okabe, Akihiro Naraki, Masatoshi Abe, Yoshiaki Ebina | 1988-09-27 |
| 4769184 | Process for producing carbonyl fluoride compound | Jun Okabe | 1988-09-06 |