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Patent Searching and Data


Title:
高炉用非焼成含炭塊成鉱の製造方法
Document Type and Number:
Japanese Patent JP5835144
Kind Code:
B2
Inventors:
Satoshi Kogure
Koichi Yokoyama
Kenichi Higuchi
Application Number:
JP2012168807A
Publication Date:
December 24, 2015
Filing Date:
July 30, 2012
Export Citation:
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Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
C22B1/243; C21B5/00
Domestic Patent References:
JP62278234A
JP62290833A
JP55003824A
JP53130202A
JP2012082501A
JP2007302956A
JP2007523256A
Foreign References:
WO2011021560A1
US20020152839
Attorney, Agent or Firm:
Intellectual Property Office