Title:
無方向性電磁鋼板の製造方法
Document Type and Number:
Japanese Patent JP4283687
Kind Code:
B2
Inventors:
Hidekuni Murakami
Masahiro Fujikura
Masahiro Fujikura
Application Number:
JP2004008173A
Publication Date:
June 24, 2009
Filing Date:
January 15, 2004
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21B3/02; C21D8/12; C22C38/00; C22C38/06; H01F1/16
Domestic Patent References:
JP60125325A | ||||
JP6220537A | ||||
JP10226854A | ||||
JP11080834A | ||||
JP2002206114A | ||||
JP2002220643A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Masaya Nishiyama
Previous Patent: ガスセンサ素子とガスセンサ素子の制御方法および製造方法。
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