TREA

Kenzo KUSAMA

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  • Sakai-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor mat and working machine
    • Patent number 11,230,212
    • Issue date Jan 25, 2022
    • Kubota Corporation
    • Akihiro Ichihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boom for a working machine with a partition inside the boom
    • Patent number 10,190,284
    • Issue date Jan 29, 2019
    • Kubota Corporation
    • Kenzo Kusama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Boom for a working machine with a partition inside the boom
    • Patent number 10,156,056
    • Issue date Dec 18, 2018
    • Kubota Corporation
    • Kenzo Kusama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Backhoe
    • Patent number D806137
    • Issue date Dec 26, 2017
    • Kubota Corporation
    • Ryo Hashimoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Backhoe
    • Patent number D792481
    • Issue date Jul 18, 2017
    • Kubota Corporation
    • Ryo Hashimoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Backhoe
    • Patent number D792480
    • Issue date Jul 18, 2017
    • Kubota Corporation
    • Ryo Hashimoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Boom for working machine with swelling part
    • Patent number 9,534,352
    • Issue date Jan 3, 2017
    • Kubota Corporation
    • Kenzo Kusama
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Swivel frame
    • Patent number 8,267,217
    • Issue date Sep 18, 2012
    • Kubota Corporation
    • Satoru Kotani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ROUTING-MEMBER GUIDE STRUCTURE AND WORKING MACHINE
    • Publication number 20230060330
    • Publication date Mar 2, 2023
    • KUBOTA CORPORATION
    • Akihiro ICHIHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FLOOR MAT AND WORKING MACHINE
    • Publication number 20190119883
    • Publication date Apr 25, 2019
    • KUBOTA CORPORATION
    • Akihiro ICHIHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BOOM FOR WORKING MACHINE
    • Publication number 20170030049
    • Publication date Feb 2, 2017
    • KUBOTA CORPORATION
    • Kenzo KUSAMA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BOOM FOR WORKING MACHINE
    • Publication number 20150003949
    • Publication date Jan 1, 2015
    • KUBOTA CORPORATION
    • Kenzo KUSAMA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Swivel Frame
    • Publication number 20110074182
    • Publication date Mar 31, 2011
    • KUBOTA CORPORATION
    • Satoru Kotani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING