Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633562 | Pressure sensitive adhesive sheet | Yuichi Kurata, Takeshi Ansai | 2020-04-28 |
| 10550289 | Pressure sensitive adhesive sheet | Yuichi Kurata, Takeshi Ansai | 2020-02-04 |
| 10545267 | Optical diffusion film and method for manufacturing optical diffusion film | Kentaro Kusama, Baku Katagiri, Kenta Tomioka, Tomoo Orui | 2020-01-28 |