Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130909 | Wavelength conversion member, light source, illumination device, and method for manufacturing wavelength conversion member | Takahiro Hamada, Takashi Ohbayashi, Yoshihisa Nagasaki | 2021-09-28 |