Title:
A cold rolling method of the directivity electromagnetic plate and sheet of high Si content
Document Type and Number:
Japanese Patent JP6034002
Kind Code:
B2
Inventors:
Tomoji Kumano
Akio Oguri
Hiroyuki Mimura
Akio Oguri
Hiroyuki Mimura
Application Number:
JP2011004612A
Publication Date:
November 30, 2016
Filing Date:
January 13, 2011
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
B21B3/00; B21B1/32; C21D8/12; C22C38/00; C22C38/02; C22C38/60; H01F1/16
Domestic Patent References:
| JP2002361314A | ||||
| JP2001198606A | ||||
| JP9157745A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Fukuchi Ritsuo
Nakamura Asayuki
Hideo Tokunaga
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Fukuchi Ritsuo
Nakamura Asayuki
Hideo Tokunaga
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