Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379521 | Group III nitride semiconductor laser device, method for producing group III nitride semiconductor laser device, method for evaluating end facet for optical cavity of group III nitride semiconductor laser device, and method for evaluating scribe groove | — | 2016-06-28 |
| 9231370 | Group III nitride semiconductor light emitting device | Takamichi Sumitomo, Takashi Kyono, Masaki Ueno, Yusuke Yoshizumi, Yohei Enya +2 more | 2016-01-05 |