Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11822223 | Light source device, illumination device, and projector | — | 2023-11-21 |
| 11709416 | Light source device, image display device, and projector | — | 2023-07-25 |
| 11681210 | Illuminator and projector | Tomoko AKAGAWA, Koichi Akiyama | 2023-06-20 |
| 11630382 | Optical element, light source device, image display device, and projector | — | 2023-04-18 |
| 11579519 | Light source device, illumination device, and projector | — | 2023-02-14 |