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, Takanori Ishii, Gun Eto | 2023-03-14 |
| 11545972 | Overcurrent protection circuit for switching element turned on and off based on control voltage | Hironori Nakada, Noriyuki Nosaka | 2023-01-03 |