Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189549 | Semiconductor device and method for manufacturing the same | Hidekazu Nakamura, Tomohiko Nakamura, Yusuke Katagiri, Katsumi Otani, Takeshi Kawabata | 2021-11-30 |
| 11171228 | Nitride semiconductor device and method for manufacturing the same | Hideyuki Okita, Masahiro Hikita | 2021-11-09 |
| 11152499 | Nitride semiconductor device and method for manufacturing same | Hideyuki Okita, Takahiro Sato, Masahiro Hikita | 2021-10-19 |
| 11031935 | Switching circuit | Daijiro Arisawa, Takeshi Azuma, Daisuke Yamamoto, Yoshihisa Minami | 2021-06-08 |