Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502647 | Amplifier | Kazumasa Nishimura, Masahiro Ichihashi, Masayuki Katakura, Kenya Kondou, Boyang Hao +1 more | 2022-11-15 |
| 11476853 | Level shift circuit and electronic apparatus | Masahiro Ichihashi, Yasunori Tsukuda | 2022-10-18 |