Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474423 | Wavelength conversion member, optical device, projector, and manufacturing method for wavelength conversion member | Takahiro Hamada, Naoyuki Tani, Takashi Ohbayashi | 2022-10-18 |
| 11329198 | Wavelength conversion member, optical device, and projector | Takahiro Hamada, Yukihiko Sugio, Nobuyasu Suzuki | 2022-05-10 |