Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338613 | Photocurable urethane acrylate resin composition which is weather resistant | Keiji Hida | 1994-08-16 |
| 4210713 | Photo-curable composition for coating containing an unsaturated urethane modified polymer | Iwao Sumiyoshi, Tamio Iimure | 1980-07-01 |