Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707385 | Wavelength conversion member and light-emitting device | Yumi Sato, Takashi Abe, Yutaka Sato | 2020-07-07 |
| 10612762 | Wavelength conversion member, manufacturing method therefor, and light-emitting device | Yumi Sato, Takashi Abe, Yutaka Sato | 2020-04-07 |
| 10590341 | Wavelength conversion member, production method therefor, and light emitting device | Yumi Sato, Takashi Abe, Yutaka Sato | 2020-03-17 |