TREA

Hayato Tsuji

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fixing structure of work machine
    • Patent number 7,958,657
    • Issue date Jun 14, 2011
    • Yanmar Co., Ltd.
    • Kunihiko Sakamoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Lock device of work machine
    • Patent number 7,712,235
    • Issue date May 11, 2010
    • Yanmar Co., Ltd.
    • Seiji Sakada
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Fixing Structure of Work Machine
    • Publication number 20100260539
    • Publication date Oct 14, 2010
    • YANMAR CO., LTD.
    • Kunihiko Sakamoto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Pedal Structure for Traveling Vehicle
    • Publication number 20090126528
    • Publication date May 21, 2009
    • Kunihiko Sakamoto
    • G05 - CONTROLLING REGULATING