Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677192 | Group 3B nitride crystal substrate | Katsuhiro Imai, Makoto Iwai, Takayuki Hirao | 2017-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677192 | Group 3B nitride crystal substrate | Katsuhiro Imai, Makoto Iwai, Takayuki Hirao | 2017-06-13 |