Title:
方向性電磁鋼板の製造方法
Document Type and Number:
Japanese Patent JP3994667
Kind Code:
B2
Inventors:
Yasuyuki Hayakawa
Takeru Imamura
Seiji Okabe
Mitsumasa Kurosawa
Takeru Imamura
Seiji Okabe
Mitsumasa Kurosawa
Application Number:
JP2001011410A
Publication Date:
October 24, 2007
Filing Date:
January 19, 2001
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21D8/12; C22C38/00; C22C38/02; C22C38/06; C22C38/60; H01F1/16
Domestic Patent References:
| JP10081915A | ||||
| JP63216945A |
Foreign References:
| WO1998020179A1 |
Attorney, Agent or Firm:
Kenji Sugimura
Kiyoshi Kuruma
Kosaku Sugimura
Kiyoshi Kuruma
Kosaku Sugimura