Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11606021 | Power converter apparatus provided with low-pass filter circuit for reducing switching frequency components | Noriyuki Nosaka, Takeo Nishikawa, Wataru Okada, Satoshi Iwai, Gun Eto | 2023-03-14 |
| 11552550 | Voltage balance circuit for semiconductor devices connected in series with each other, switching circuit, and power converter apparatus | Noriyuki Nosaka, Wataru Okada, Chen-Yuan Chen | 2023-01-10 |