Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725648 | Phosphor and light-emitting device including the same | Takamasa Izawa, Dohoon Kim, Takatoshi Seto | 2017-08-08 |
| 9541238 | Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them | Byungchul Hong, Naoki Sako, Naoto Kijima, Takashi Hase, Fumiko Yoyasu +1 more | 2017-01-10 |