Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11733438 | Cross dichroic prism, image display module, and image display device | Akio Fukase | 2023-08-22 |
| 11698579 | Wavelength conversion element, light source device, projector, and method of manufacturing wavelength conversion element | Koya Shiratori, Wataru YASUMATSU, Takashi GOKUDEN | 2023-07-11 |