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Hiroshi Nakagami

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas treatment unit
    • Patent number 9,856,996
    • Issue date Jan 2, 2018
    • Komatsu Ltd.
    • Taira Ozaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine unit
    • Patent number 9,347,350
    • Issue date May 24, 2016
    • Komatsu Ltd.
    • Taira Ozaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust treatment unit and work vehicle having exhaust treatment unit
    • Patent number 9,145,806
    • Issue date Sep 29, 2015
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bulldozer
    • Patent number 8,973,976
    • Issue date Mar 10, 2015
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bulldozer
    • Patent number 8,919,817
    • Issue date Dec 30, 2014
    • Komatsu Ltd.
    • Taira Ozaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Radiator grill
    • Patent number 8,875,824
    • Issue date Nov 4, 2014
    • Komatsu Ltd.
    • Hironori Yamamitsu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Bulldozer
    • Patent number 8,827,021
    • Issue date Sep 9, 2014
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bulldozer
    • Patent number 8,827,029
    • Issue date Sep 9, 2014
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Bulldozer
    • Patent number 8,720,638
    • Issue date May 13, 2014
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle and method for controlling work vehicle
    • Patent number 8,662,223
    • Issue date Mar 4, 2014
    • Komatsu Ltd.
    • Satoru Shintani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle with engine compartment and exhaust gas treatment arra...
    • Patent number 8,505,661
    • Issue date Aug 13, 2013
    • Komatsu Ltd.
    • Tomoaki Tsuji
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ground leveling control system for a bulldozer
    • Patent number 5,819,190
    • Issue date Oct 6, 1998
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Running slip control system for a bulldozer
    • Patent number 5,699,248
    • Issue date Dec 16, 1997
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Blade control system for a bulldozer
    • Patent number 5,694,317
    • Issue date Dec 2, 1997
    • Komatsu, Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dozing system for bulldozers
    • Patent number 5,621,643
    • Issue date Apr 15, 1997
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Creep preventing control system for hydrostatic-mechanical transmis...
    • Patent number 5,531,304
    • Issue date Jul 2, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Tsutomu Ishino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Single lever for controlling multiple functions
    • Patent number 5,497,847
    • Issue date Mar 12, 1996
    • Kabushiki Kaisha Komatsu Seisakusho
    • Singo Ota
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST TREATMENT UNIT AND WORK VEHICLE HAVING EXHAUST TREATMENT UNIT
    • Publication number 20150078967
    • Publication date Mar 19, 2015
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BULLDOZER
    • Publication number 20140291057
    • Publication date Oct 2, 2014
    • Hiroshi Nakagami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BULLDOZER
    • Publication number 20140291058
    • Publication date Oct 2, 2014
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EXHAUST GAS TREATMENT UNIT
    • Publication number 20140290781
    • Publication date Oct 2, 2014
    • Komatsu Ltd.
    • Taira Ozaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BULLZOZER
    • Publication number 20140292033
    • Publication date Oct 2, 2014
    • Komatsu Ltd.
    • Hiroshi Nakagami
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ENGINE UNIT
    • Publication number 20140290220
    • Publication date Oct 2, 2014
    • Komatsu Ltd.
    • Taira Ozaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BULLDOZER
    • Publication number 20140239625
    • Publication date Aug 28, 2014
    • Taira Ozaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK VEHICLE AND METHOD FOR CONTROLLING WORK VEHICLE
    • Publication number 20120241235
    • Publication date Sep 27, 2012
    • KOMATSU LTD.
    • Satoru Shintani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20120138379
    • Publication date Jun 7, 2012
    • KOMATSU LTD.
    • Tomoaki Tsuji
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Digging roller and rotary type digging apparatus
    • Publication number 20050232704
    • Publication date Oct 20, 2005
    • Komatsu Ltd.
    • Shoukan Takeda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Controller for construction equipment
    • Publication number 20030005691
    • Publication date Jan 9, 2003
    • Ikuo Kita
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING