TREA

Junko Shibaoka

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tractor
    • Patent number 8,033,590
    • Issue date Oct 11, 2011
    • Yanmar Co., Ltd.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working vehicle
    • Patent number 7,857,086
    • Issue date Dec 28, 2010
    • Yanmar Co., Ltd.
    • Kensaku Wakuta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working vehicle equipped with assist grip
    • Patent number 7,604,277
    • Issue date Oct 20, 2009
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor
    • Patent number 7,549,693
    • Issue date Jun 23, 2009
    • Yanmar Co., Ltd.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor
    • Patent number D584321
    • Issue date Jan 6, 2009
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tractor
    • Patent number D583836
    • Issue date Dec 30, 2008
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tractor
    • Patent number D581953
    • Issue date Dec 2, 2008
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Assist grip for agricultural vehicle
    • Patent number D581954
    • Issue date Dec 2, 2008
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Bonnet for agricultural working machine
    • Patent number D581955
    • Issue date Dec 2, 2008
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tractor
    • Patent number 7,452,021
    • Issue date Nov 18, 2008
    • Yanmar Co., Ltd.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Portion of a tractor
    • Patent number D550251
    • Issue date Sep 4, 2007
    • Yanmar Co., Ltd.
    • Kunihiko Matsumoto
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tractor
    • Patent number D547333
    • Issue date Jul 24, 2007
    • Yanmar Co., Ltd.
    • Yoichiro Nishi
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    Working vehicle
    • Publication number 20090313862
    • Publication date Dec 24, 2009
    • Kensaku Wakuta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Tractor
    • Publication number 20090007719
    • Publication date Jan 8, 2009
    • Yanmar Agricultural Equipment Co., Ltd
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tractor
    • Publication number 20080272610
    • Publication date Nov 6, 2008
    • Yanmar Co., Ltd.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tractor
    • Publication number 20080106112
    • Publication date May 8, 2008
    • Yanmar Co., Ltd.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Working Vehicle Equipped with Assist Grip
    • Publication number 20080092331
    • Publication date Apr 24, 2008
    • Yanmar Agricultural Equipment Co., LTD.
    • Kunihiko Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tractor
    • Publication number 20080084081
    • Publication date Apr 10, 2008
    • Yanmar Agricultural Equipment Co., LTD.
    • Junko Shibaoka
    • B60 - VEHICLES IN GENERAL