| 9177705 |
Sintered rare earth magnet, method of producing the same, and rotating machine |
Tetsuya Hidaka, Kazuo Sato, Kazuya Sakamoto, Motoaki Hosako, Motohisa Murata +1 more |
2015-11-03 |
| 6328825 |
Alloy used for production of a rare-earth magnet and method for producing the same |
Hiroshi Hasegawa, Shiro Sasaki, Yoichi Hirose, Koichi Yajima |
2001-12-11 |
| 6045629 |
Alloy used for production of a rare-earth magnet and method for producing the same |
Hiroshi Hasegawa, Shiro Sasaki, Yoichi Hirose, Koichi Yajima |
2000-04-04 |
| 5948179 |
Alloy used for production of a rare-earth magnet and method for producing the same |
Hiroshi Hasegawa, Shiro Sasaki, Yoichi Hirose, Koichi Yajima |
1999-09-07 |
| 5595608 |
Preparation of permanent magnet |
Katashi Takebuchi, Shinya Hashimoto, Koichi Yajima |
1997-01-21 |
