Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181562 | Zero-crossing detection circuit | Satoru Nate, Akinobu Sawada | 2021-11-23 |
NY
Natsuki Yamamoto
Overall (2021): #319,624 of 548,734Top 60%
1
Patents 2021