Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816677 | Light emitting device, vehicle headlamp, illumination device, and laser element | Koji Takahashi | 2017-11-14 |
| 9625121 | Light emitting device, vehicle headlamp, illumination device, and vehicle | Yasuo Fukai, Koji Takahashi, Yosuke Maemura, Yoshitaka Tomomura | 2017-04-18 |
| 9599300 | Light emitting device and lighting device | Koji Takahashi | 2017-03-21 |
| 9534756 | Light-emitting device, floodlight, and vehicle headlight | Koji Takahashi, Yosuke Maemura, Hiroshi Kijima, Tomohiro Sakaue | 2017-01-03 |