Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748344 | Nitride semiconductor substrate having recesses at interface between base substrate and initial nitride | Noriko Omori, Hiroshi Oishi, Jun Komiyama, Kenichi Eriguchi, Tomoko Watanabe | 2017-08-29 |
| 9536955 | Nitride semiconductor substrate | Jun Komiyama, Kenichi Eriguchi, Akira Yoshida, Hiroshi Oishi, Shunichi Suzuki | 2017-01-03 |