Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854380 | NdFeB sintered magnet and method for producing the same | Naoki Fujimoto | 2020-12-01 |
| 10629345 | Production method of rare earth sintered magnet and production device used in the production method | Shinichi Hayashi | 2020-04-21 |
| 10546673 | NdFeB system sintered magnet | Tetsuhiko Mizoguchi | 2020-01-28 |