Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431189 | Power control circuit | Jun Naraoka | 2022-08-30 |
| 11183990 | Dead time generator and digital signal processing device | Akihiro Nishigaki | 2021-11-23 |
| 11088662 | Digital amplifier and output device | Akihiro Nishigaki | 2021-08-10 |
| 10848144 | Switching control circuit | Akihiro Nishigaki, Koichiro Fujita, Kenichi Tanaka | 2020-11-24 |
| 10673392 | Digital amplifier and output device | Akihiro Nishigaki | 2020-06-02 |