Title:
【発明の名称】ロータリートランスコア用Ni―Cu―Zn系酸化物磁性材料およびその製造方法
Document Type and Number:
Japanese Patent JP2662810
Kind Code:
B2
More Like This:
Inventors:
TAKAHASHI TAKAHIRO
Application Number:
JP29180088A
Publication Date:
October 15, 1997
Filing Date:
November 17, 1988
Export Citation:
Assignee:
TOOKIN KK
International Classes:
C04B35/30; H01F1/34; (IPC1-7): C04B35/30; H01F1/34
Domestic Patent References:
| JP1103953A |
Attorney, Agent or Firm:
Yosuke Goto (2 outside)