Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903400 | Light emitting device and light source device | Takeaki Shirase | 2021-01-26 |
| 9755123 | Light emitting device and method of manufacturing the light emitting device | Hiroaki Ukawa | 2017-09-05 |