Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935543 | Digital control power circuit, control circuit thereof, control method, and electronic device using the same | Hiroyuki Kumasaka, Nobuyuki Suzukawa, Yoshihisa Sakano | 2018-04-03 |
| 9899974 | Chopper stabilized amplifier | Naohiro Nomura | 2018-02-20 |