TREA

Takaharu Nishimura

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Construction machine
    • Patent number 7,730,647
    • Issue date Jun 8, 2010
    • Komatsu Utility Co., Ltd.
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Crawler frame for construction machine
    • Patent number 7,293,375
    • Issue date Nov 13, 2007
    • Komatsu Ltd.
    • Akira Fukushima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 7,204,518
    • Issue date Apr 17, 2007
    • Komatsu Ltd.
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 7,204,519
    • Issue date Apr 17, 2007
    • Komatsu Ltd.
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 6,922,925
    • Issue date Aug 2, 2005
    • Hitachi Construction Machinery Co., Ltd.
    • Osamu Watanabe
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Revolving construction machine
    • Patent number 6,170,588
    • Issue date Jan 9, 2001
    • Hitachi Construction Machinery Co., Ltd.
    • Teruo Irino
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swing type hydraulic excavator
    • Patent number 5,975,833
    • Issue date Nov 2, 1999
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuyoshi Yamada
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Construction machine
    • Publication number 20040244230
    • Publication date Dec 9, 2004
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction machine
    • Publication number 20040244231
    • Publication date Dec 9, 2004
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction machine
    • Publication number 20040232687
    • Publication date Nov 25, 2004
    • Yoshiteru Kubo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Crawler frame for construction machine
    • Publication number 20040177533
    • Publication date Sep 16, 2004
    • Komatsu Ltd.
    • Akira Fukushima
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Construction machinery
    • Publication number 20030110669
    • Publication date Jun 19, 2003
    • Osamu Watanabe
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING