Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229473 | Fluorine-containing copolymer and method of preparing the same | Hiroshi Inukai, Takahiro Kitahara, Kayoko Sugioka | 1993-07-20 |
| 5177166 | Fluorine-containing copolymer and method of preparing the same | Hiroshi Inukai, Takahiro Kitahara, Kayoko Sugioka | 1993-01-05 |
| 4672080 | Photocurable resin composition prepared from urethane acrylate oligomer containing bisphenols | Yoshiji Masaoka | 1987-06-09 |