Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424055 | Magnetic powder and preparation method thereof | Rieko Yoshimoto, Satoshi Yamanaka, Hideaki YOSHIWARA | 2022-08-23 |
| 11270820 | Composition for bonded magnets and method of manufacturing the same | Satoshi Yamanaka | 2022-03-08 |