Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841721 | Voltage regulator and in-vehicle backup power supply | Yuuki Sugisawa | 2023-12-12 |
| 11709514 | Voltage regulator and in-vehicle backup power supply | Yuuki Sugisawa | 2023-07-25 |
| 11467190 | In-vehicle voltage detection circuit | Yuuki Sugisawa | 2022-10-11 |
| 11198405 | In-vehicle backup circuit and in-vehicle backup device | Yuuki Sugisawa | 2021-12-14 |