TREA

Sakae Sugahara

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Swiveling work machine
    • Patent number 7,481,289
    • Issue date Jan 27, 2009
    • Kubota Corporation
    • Masaaki Ueda
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Swiveling utility machine having swivel deck
    • Patent number 7,320,380
    • Issue date Jan 22, 2008
    • Kubota Corporation
    • Masaaki Ueda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Swiveling utility machine having swivel deck
    • Publication number 20050210718
    • Publication date Sep 29, 2005
    • KUBOTA CORPORATION
    • Masaaki Ueda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Swiveling work machine
    • Publication number 20050210717
    • Publication date Sep 29, 2005
    • KUBOTA CORPORATION
    • Masaaki Ueda
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING