Title:
方向性電磁鋼板の製造方法
Document Type and Number:
Japanese Patent JP6458813
Kind Code:
B2
Inventors:
Yasuyuki Hayakawa
Tomoyuki Okubo
Makoto Watanabe
Tomoyuki Okubo
Makoto Watanabe
Application Number:
JP2017006913A
Publication Date:
January 30, 2019
Filing Date:
January 18, 2017
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21D8/12; C21D9/46; C22C38/00; C22C38/60; H01F1/147
Domestic Patent References:
| JP2003193132A | ||||
| JP2013087299A | ||||
| JP2012177162A | ||||
| JP2003213338A | ||||
| JP2013087305A |
Attorney, Agent or Firm:
Kenji Sugimura
Keisuke Kawahara
Kaori Oshima
Keisuke Kawahara
Kaori Oshima