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Shinichi MATSUO

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Over-fueling prevention valve
    • Patent number 12,090,837
    • Issue date Sep 17, 2024
    • Piolax, Inc
    • Shinichi Matsuo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Overfill prevention valve
    • Patent number 9,151,256
    • Issue date Oct 6, 2015
    • Piolax, Inc.
    • Shinichi Matsuo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Float valve device
    • Patent number 8,844,557
    • Issue date Sep 30, 2014
    • Piolax Inc.
    • Shinichi Matsuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Float valve device
    • Patent number 8,141,576
    • Issue date Mar 27, 2012
    • Piolax Inc.
    • Shinichi Matsuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cut valve
    • Patent number 7,686,030
    • Issue date Mar 30, 2010
    • Piolax, Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel check valve
    • Patent number 7,568,499
    • Issue date Aug 4, 2009
    • Piolax Inc.
    • Morihiko Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint for fuel tank and method for manufacturing the same
    • Patent number 7,490,863
    • Issue date Feb 17, 2009
    • Piolax Inc.
    • Kouichi Nagakura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cut valve with check valve
    • Patent number 7,219,683
    • Issue date May 22, 2007
    • Piolax Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Float valve device
    • Patent number 7,032,610
    • Issue date Apr 25, 2006
    • Piolax Inc.
    • Shinichi Matsuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel cut-off apparatus for fuel tank
    • Patent number 6,827,098
    • Issue date Dec 7, 2004
    • Piolax Inc.
    • Harumitsu Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Negative pressure cut valve
    • Patent number 5,564,466
    • Issue date Oct 15, 1996
    • Piolax, Inc.
    • Taiki Aoyama
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    OVER-FUELING PREVENTION VALVE
    • Publication number 20220194216
    • Publication date Jun 23, 2022
    • Piolax, Inc.
    • Shinichi MATSUO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OVERFILL PREVENTION VALVE
    • Publication number 20130340890
    • Publication date Dec 26, 2013
    • PIOLAX, INC.
    • Shinichi Matsuo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLOAT VALVE DEVICE
    • Publication number 20090178719
    • Publication date Jul 16, 2009
    • Piolax Inc.
    • Shinichi MATSUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOAT VALVE DEVICE
    • Publication number 20090084449
    • Publication date Apr 2, 2009
    • Piolax Inc.
    • Shinichi MATSUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Line resin tube
    • Publication number 20070089798
    • Publication date Apr 26, 2007
    • Piolax, Inc.
    • Shinichi Matsuo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fuel check valve
    • Publication number 20070012365
    • Publication date Jan 18, 2007
    • Piolax Inc.
    • Morihiko Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cut valve
    • Publication number 20060162776
    • Publication date Jul 27, 2006
    • Piolax Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Joint for fuel tank and method for manufacturing the same
    • Publication number 20050133509
    • Publication date Jun 23, 2005
    • Piolax Inc.
    • Kouichi Nagakura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Cut valve with check valve
    • Publication number 20050092364
    • Publication date May 5, 2005
    • Piolax Inc.
    • Masashi Furuya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Float valve device
    • Publication number 20040261846
    • Publication date Dec 30, 2004
    • Piolax Inc.
    • Shinichi Matsuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel cut-off apparatus for fuel tank
    • Publication number 20040003843
    • Publication date Jan 8, 2004
    • Piolax Inc.
    • Harumitsu Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...