Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859899 | Wavelength conversion element, method for producing wavelength conversion element, light source device, and projector | Kunihiko Yano, Tomohiro Yokoo, Wataru YASUMATSU, Tetsuo Shimizu, Shinichi Yotsuya +1 more | 2020-12-08 |