Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088299 | Group 13 element nitride layer, free-standing substrate and functional element | Takayuki Hirao, Hirokazu Nakanishi, Takanao Shimodaira, Masahiro Sakai, Takashi Yoshino | 2021-08-10 |
| 11011678 | Group 13 element nitride layer, free-standing substrate and functional element | Takayuki Hirao, Hirokazu Nakanishi, Takanao Shimodaira, Masahiro Sakai, Takashi Yoshino | 2021-05-18 |