Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10672543 | Ferrite powder for bonded magnets, method for producing the same and ferrite bonded magnet | Satoru Tsuboi, Yasunobu Mishima, Masayasu Senda | 2020-06-02 |
| 10665371 | Ferrite powder for bonded magnets, method for producing the same and ferrite bonded magnet | Satoru Tsuboi, Yasunobu Mishima, Masayasu Senda | 2020-05-26 |