Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205533 | Ferrite sintered magnet, motor and generator | Hiroyuki Ono, Yuichi Sugawara | 2021-12-21 |
JN
Junnichi Nagaoka
Overall (2021): #387,020 of 548,734Top 75%
1
Patents 2021