Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381141 | Rare earth magnet and a method for manufacturing compactable powder for the rare earth magnet without jet milling | Hiroshi Nagata | 2019-08-13 |
| 10242778 | Manufacturing method of rare earth magnet based on heat treatment of fine powder | Hiroshi Nagata | 2019-03-26 |
| 10242779 | Manufacturing method of an alloy powder for rare earth magnet and the rare earth magnet based on heat treatment | Hiroshi Nagata | 2019-03-26 |