Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11258994 | Phase modulator, lighting system, and projector | Masa Tanaka, Takahiro Mochizuki, Osamu Akimoto, Masahiro Ueshima, Toshihiko Orii +1 more | 2022-02-22 |
| 11249342 | Light emitting device, surface light source device and display device | Hiroaki Okuyama | 2022-02-15 |
| 11243430 | Light flux controlling member, light-emitting device, surface light source device and display device | — | 2022-02-08 |