Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054798 | Light-emitting device | Koji Takahashi, Yoshiyuki Takahira, Yosuke Maemura | 2018-08-21 |
| 9863595 | Light-emitting unit with optical plate reflecting excitation light and transmitting fluorescent light, and light-emitting device, illumination device, and vehicle headlight including the unit | Yoshiyuki Takahira, Koji Takahashi, Yosuke Maemura, Kensei Toyota | 2018-01-09 |