Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290861 | Group 13 nitride crystal with stepped surface | Takayuki Hirao, Katsuhiro Imai | 2016-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290861 | Group 13 nitride crystal with stepped surface | Takayuki Hirao, Katsuhiro Imai | 2016-03-22 |