Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10530198 | R-T-B based sintered magnet and motor | Naoto TSUKAMOTO, Makoto Iwasaki, Takahiro Kawashima, Chikara Ishizaka | 2020-01-07 |
HM
Hiroshi Miyasaka
Overall (2020): #449,544 of 565,922Top 80%
1
Patents 2020