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Patent Searching and Data


Title:
An operation managing device of self-propelled mining machinery
Document Type and Number:
Japanese Patent JP5913603
Kind Code:
B2
Inventors:
Yamagata Shohei
Rikiya Tajiri
Yuki Hara
Kasai Yoshi
Owaki Obedience
Hiroshi Yoshikawa
Takayuki Uchida
Ryo Ueno
Noriyoshi Hiroto
Application Number:
JP2014536498A
Publication Date:
April 27, 2016
Filing Date:
September 21, 2012
Export Citation:
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Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
G07C3/08; E02F9/20; E21C47/00; H04Q9/00
Foreign References:
WO2010073771A12010-07-01
WO2001073224A12001-10-04
WO2001073226A12001-10-04
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office