Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789476 | Film-forming coating solution and synthetic resin lens | Takeaki Iryo, Satoshi Kubota, Kazunori Miyashita, Katsuyoshi Takeshita, Hirokazu Tanaka +2 more | 1998-08-04 |