Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107677 | Method for manufacturing SiC epitaxial substrate | — | 2021-08-31 |
| 10199218 | Method for manufacturing group III-V nitride semiconductor epitaxial wafer | Atsushi ERA | 2019-02-05 |
| 9793363 | GaN semiconductor device comprising carbon and iron | Atsushi ERA | 2017-10-17 |
| 9728611 | GaN semiconductor device comprising carbon and iron | Atsushi ERA | 2017-08-08 |
| 9564525 | Compound semiconductor device | Harunaka YAMAGUCHI | 2017-02-07 |
| 9520526 | Manufacturing method of avalanche photodiode | Harunaka YAMAGUCHI | 2016-12-13 |