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Sadanori Matsui

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  • Nagahama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Isolation valve
    • Patent number 11,739,981
    • Issue date Aug 29, 2023
    • MATSUIKIKI INDUSTRIES CO., LTD
    • Sadanori Matsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE
    • Publication number 20240183469
    • Publication date Jun 6, 2024
    • MATSUIKIKI INDUSTRIES CO., LTD.
    • Sadanori MATSUI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ISOLATION VALVE
    • Publication number 20240142008
    • Publication date May 2, 2024
    • MATSUIKIKI INDUSTRIES CO., LTD.
    • Sadanori MATSUI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ISOLATION VALVE
    • Publication number 20230250996
    • Publication date Aug 10, 2023
    • MATSUIKIKI INDUSTRIES CO., LTD.
    • Sadanori MATSUI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method and Means for Installing a Union Nut around a Valve Port
    • Publication number 20110074149
    • Publication date Mar 31, 2011
    • Matsui Kiki Industries, Ltd.
    • Sadanori Matsui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Method and Means for Installing a Union Nut around a Valve Port
    • Publication number 20110073201
    • Publication date Mar 31, 2011
    • Matsui Kiki Industries, Ltd.
    • Sadanori Matsui
    • F24 - HEATING RANGES VENTILATING