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Masazumi FUNATO

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve
    • Patent number 12,135,098
    • Issue date Nov 5, 2024
    • KITZ CORPORATION
    • Masazumi Funato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve
    • Patent number D983331
    • Issue date Apr 11, 2023
    • KITZ Corportion
    • Masazumi Funato
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Trunnion-type ball valve, valve seal structure, and valve packing
    • Patent number 10,767,768
    • Issue date Sep 8, 2020
    • Kitz Corporation
    • Masahiro Kazama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Trunnion-type ball valve
    • Patent number 10,018,276
    • Issue date Jul 10, 2018
    • Kitz Corporation
    • Masazumi Funato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE
    • Publication number 20240271720
    • Publication date Aug 15, 2024
    • KITZ CORPORATION
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE, AND METHOD FOR MANUFACTURING SAID VALVE
    • Publication number 20240068577
    • Publication date Feb 29, 2024
    • KITZ CORPORATION
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING MEMBER, SEALING MECHANISM, VALVE, AND SEALING METHOD
    • Publication number 20240060566
    • Publication date Feb 22, 2024
    • KITZ CORPORATION
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20230079603
    • Publication date Mar 16, 2023
    • KITZ CORPORATION
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRUNNION-TYPE BALL VALVE, VALVE SEAL STRUCTURE, AND VALVE PACKING
    • Publication number 20190154161
    • Publication date May 23, 2019
    • KITZ CORPORATION
    • Masahiro KAZAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRUNNION-TYPE BALL VALVE
    • Publication number 20160319940
    • Publication date Nov 3, 2016
    • Masazumi FUNATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...