Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259522 | Dielectric multilayer film, method for producing same and optical member using same | Kazunari Tada, Jinichi Kasuya | 2025-03-25 |
| 11994653 | Transparent member and transparent-member manufacturing method | Kento Hasegawa | 2024-05-28 |
| 11780728 | Forming method of thin layer | Jinichi Kasuya, Kazunari Tada | 2023-10-10 |
| 10663670 | Optical connector | Kazuhiro Wada | 2020-05-26 |