Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378377 | Cyclic olefin-based copolymer composition, varnish, and cross-linked product | Koutarou Asahina, Fumito Takeuchi | 2025-08-05 |
| 10662321 | Cyclic olefin copolymer composition and cross-linked product thereof | Junji Saito, Shigeo Kiba, Haruka Saito, Tomoaki Matsugi | 2020-05-26 |