Title:
【発明の名称】耐酸化性の優れた永久磁石合金
Document Type and Number:
Japanese Patent JP2739502
Kind Code:
B2
Inventors:
Toshio Ueda
Yuichi Sato
Seiji Isoyama
Seiichi Kuno
Yuichi Sato
Seiji Isoyama
Seiichi Kuno
Application Number:
JP21750089A
Publication Date:
April 15, 1998
Filing Date:
August 25, 1989
Export Citation:
Assignee:
DOWA MINING CO.,LTD.
International Classes:
C22C38/00; C22C33/02; H01F1/053; H01F1/058; (IPC1-7): C22C38/00; H01F1/053
Domestic Patent References:
| JPH01178382A | ||||
| JPS59225893A |
Attorney, Agent or Firm:
Kenji Wada