Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353635 | Diffuser plate, designing method of diffuser plate, display device, projection device, and lighting device | Kazuyuki Shibuya, Takahiro Kimura, Naoki Hanashima | 2022-06-07 |