Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180190 | Additive for imparting ultraviolet absorbency and/or high refractive index to matrix, and resin member using same | Koji Kawai, Nobuhiro Kaneko, Yuichi Shishino, Kuniyoshi Okamoto | 2024-12-31 |
| 12110381 | Resin molding material, method for producing same, and method for producing resin member or the like | Koji Kawai | 2024-10-08 |
| 11945802 | Additive for imparting ultraviolet absorbency and/or high refractive index to matrix, and resin member using same | Koji Kawai, Nobuhiro Kaneko, Yuichi Shishino, Kuniyoshi Okamoto | 2024-04-02 |