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Masashi NITTA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal structure of regulating valve gland portion
    • Patent number 10,234,035
    • Issue date Mar 19, 2019
    • Azbil Corporation
    • Masashi Nitta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Regulating valve
    • Patent number 10,167,976
    • Issue date Jan 1, 2019
    • Azbil Corporation
    • Masashi Nitta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    REGULATING VALVE
    • Publication number 20180119819
    • Publication date May 3, 2018
    • AZBIL CORPORATION
    • Masashi NITTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REGULATING VALVE
    • Publication number 20170261125
    • Publication date Sep 14, 2017
    • AZBIL CORPORATION
    • Masashi NITTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REGULATING VALVE
    • Publication number 20170009906
    • Publication date Jan 12, 2017
    • AZBIL CORPORATION
    • Masashi NITTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REGULATING VALVE
    • Publication number 20170009907
    • Publication date Jan 12, 2017
    • AZBIL CORPORATION
    • Masashi NITTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...