Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10867729 | Method for producing sintered body that forms rare-earth permanent magnet and has non-parallel easy magnetization axis orientation | Kenichi Fujikawa, Katsuya Kume, Kazuo Ouchi, Toshinobu Hoshino, Masakazu Morimoto +13 more | 2020-12-15 |
| 10770207 | Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet | Katsuya Kume, Toshiaki Okuno, Tomohiro Omure, Takashi Ozaki, Keisuke Taihaku +1 more | 2020-09-08 |
| 10629348 | Permanent magnet unit, rotating machine having permanent magnet unit, and method for manufacturing permanent magnet unit | Shoichiro SAITO, Makoto Fujihara, Kenichi Fujikawa | 2020-04-21 |