Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181562 | Zero-crossing detection circuit | Satoru Nate, Natsuki Yamamoto | 2021-11-23 |
| 11011969 | Switching control circuit, switching power supply, and electric apparatus | — | 2021-05-18 |
AS
Akinobu Sawada
Overall (2021): #183,557 of 548,734Top 35%
2
Patents 2021