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Patent Searching and Data


Title:
還元鉄成型体の製造方法
Document Type and Number:
Japanese Patent JP4391841
Kind Code:
B2
Inventors:
Kamikawa Susumu
Mizuki Hideaki
Hiroshi Nakajima
Kenji Shinya
Shinji Namba
Application Number:
JP2004028813A
Publication Date:
December 24, 2009
Filing Date:
February 05, 2004
Export Citation:
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Assignee:
Mitsubishi Hitachi Steel Machinery Co., Ltd.
International Classes:
C22B1/16; C21B13/10; F27B9/16
Domestic Patent References:
JP2000192154A
JP63149333A
JP62256938A
Attorney, Agent or Firm:
Toshiro Mitsuishi
Tadahiro Mitsuishi
Yasuyuki Tanaka
Hiroshi Matsumoto