Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10958197 | Motor drive circuit, method of controlling same, and storage medium | Keiji Harada, Yuichi Naoi, Noboru Hada | 2021-03-23 |
NS
Norio Sugiyama
Overall (2021): #313,868 of 548,734Top 60%
1
Patents 2021