Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209579 | Cross dichroic prism, image display module, and image display device | Akio Fukase | 2021-12-28 |
| 11029526 | Optical unit and display device | Takeshi Koshihara | 2021-06-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209579 | Cross dichroic prism, image display module, and image display device | Akio Fukase | 2021-12-28 |
| 11029526 | Optical unit and display device | Takeshi Koshihara | 2021-06-08 |