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Tsuyoshi Ueki

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Construction machine
    • Patent number 9,309,644
    • Issue date Apr 12, 2016
    • Hitachi Construction Machinery, Co. Ltd.
    • Tsuyoshi Ueki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 9,181,675
    • Issue date Nov 10, 2015
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Ueki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 9,016,418
    • Issue date Apr 28, 2015
    • Hitachi Construction Machinery Co., Ltd.
    • Kakurou Ootsuka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cover for construction machine
    • Patent number D693857
    • Issue date Nov 19, 2013
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuhiko Hiraoka
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Hydraulic excavator
    • Patent number D692028
    • Issue date Oct 22, 2013
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuhiko Hiraoka
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    Construction Machine
    • Publication number 20150259888
    • Publication date Sep 17, 2015
    • HITACHI CONSTRUCTION MACHINERY CO., LTD.
    • Shinya Yamanaka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20150176247
    • Publication date Jun 25, 2015
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Ueki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20140186151
    • Publication date Jul 3, 2014
    • Hitachi Constuction Machinery Co., Ltd.
    • Kakurou Ootsuka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20130323001
    • Publication date Dec 5, 2013
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Ueki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING