Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181689 | Light-distribution adjustment sheet and display unit | Mitsuhiko Taki, Ichiro Utsumi, Kenichi Nakaki | 2024-12-31 |
| 12111686 | Optical unit, illumination apparatus, display, and optical communication apparatus | Kenichi Nakaki | 2024-10-08 |
| 11900891 | Backlight system, display apparatus, and light emission control method | Shingo Kimura, Kazuhiro Horiuchi, Kenichi Nakaki | 2024-02-13 |