Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6183872 | Silicon-containing organic fluoropolymers and use of the same | Yuji Tanaka, Hitoharu Hachisuka, Takuya Arase, Yoshio Negishi, Masayoshi Tatemoto +2 more | 2001-02-06 |
| 4703095 | Fluorine-containing copolymer | Shinichi Nakagawa, Tsuneo Nakagawa, Toshihiko Amano, Mitsugu Omori, Kozo Asano | 1987-10-27 |
| 4587316 | Fluorine-containing copolymers and films thereof | Shinichi Nakagawa, Tsuneo Nakagawa, Toshihiko Amano, Mitsugu Omori, Kozo Asano | 1986-05-06 |
| 4499249 | Process for preparing tetrafluoroethylene/fluoro(alkyl vinyl ether) copolymer | Shinichi Nakagawa, Tsuneo Nakagawa, Kiyohiko Ihara, Toshihiko Amano, Mitsugu Omori +1 more | 1985-02-12 |