Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209147 | Cyclic olefin-based resin composition, molded product, and optical component | Kouichi Kizu, Yasuyuki SOEDA, Takayuki Okuno, Hisahiro Kato, Keisuke Endo | 2025-01-28 |
| 11142636 | (Meth)acrylate compound, additive for optical resin, optical element, and optical device | Yosuke INOKUCHI, Shiho NISHIMURA, Toru Nakamura | 2021-10-12 |