Title:
Hot-rolled steel sheet for electric resistance pipes with a thickness of 15 mm or more
Document Type and Number:
Japanese Patent JP6303628
Kind Code:
B2
Inventors:
Tetsuo Ishizuka
Toshiyuki Ogata
Shuji Iwamoto
Shunichi Kobayashi
Toshiyuki Ogata
Shuji Iwamoto
Shunichi Kobayashi
Application Number:
JP2014045611A
Publication Date:
April 04, 2018
Filing Date:
March 07, 2014
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
C22C38/00; C21D8/02; C21D9/08; C22C38/14
Domestic Patent References:
| JP2011195883A | ||||
| JP1172520A | ||||
| JP2011161500A |
Foreign References:
| WO2012144248A1 | ||||
| WO2013153819A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Fukuchi Ritsuo
Nakamura Asayuki
Nagasaka Tomoyasu
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Fukuchi Ritsuo
Nakamura Asayuki
Nagasaka Tomoyasu
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