Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280024 | Method for producing a group III nitride semiconductor by controlling the oxygen concentration of the furnace internal atmosphere | Takayuki Sato, Shiro Yamazaki, Yasuhide Yakushi | 2022-03-22 |