Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935543 | Digital control power circuit, control circuit thereof, control method, and electronic device using the same | Nobuyuki Suzukawa, Yoshihisa Sakano, Sachito Horiuchi | 2018-04-03 |
| 9684289 | Power control device, system, and method using switches for fast stabilization of a power source | — | 2017-06-20 |
| 8552971 | Driving circuit for light emitting diode | Hiroyuki Ishikawa | 2013-10-08 |