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Masayuki Okitsu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Residual pressure release valve
    • Patent number 9,334,975
    • Issue date May 10, 2016
    • SMC Kabushiki Kaisha
    • Masayuki Okitsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure reducing apparatus
    • Patent number 9,086,701
    • Issue date Jul 21, 2015
    • SMC Kabushiki Kaisha
    • Masayuki Okitsu
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Residual pressure exhaust valve
    • Patent number D700286
    • Issue date Feb 25, 2014
    • SMC Corporation
    • Masayuki Okitsu
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Pipe joint
    • Patent number 8,181,933
    • Issue date May 22, 2012
    • SMC Kabushiki Kaisha
    • Koji Katsuta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulator
    • Patent number D644299
    • Issue date Aug 30, 2011
    • SMC Corporation
    • Masayuki Okitsu
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Pressure regulator
    • Patent number D644298
    • Issue date Aug 30, 2011
    • SMC Corporation
    • Masayuki Okitsu
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Pressure regulator
    • Patent number D640154
    • Issue date Jun 21, 2011
    • SMC Corporation
    • Masayuki Okitsu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Pressure regulator
    • Patent number D640153
    • Issue date Jun 21, 2011
    • SMC Corporation
    • Masayuki Okitsu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Socket for pipe joint
    • Patent number D608424
    • Issue date Jan 19, 2010
    • SMC Corporation
    • Koji Katsuta
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Manifold regulator apparatus
    • Patent number 6,868,868
    • Issue date Mar 22, 2005
    • SMC Corporation
    • Masayuki Okitsu
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure gauge having mechanism for opening and closing transparent...
    • Patent number 6,820,486
    • Issue date Nov 23, 2004
    • SMC Corporation
    • Masayuki Okitsu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pressure reducing valve with pressure gage in handle
    • Patent number 6,283,146
    • Issue date Sep 4, 2001
    • SMC Corporation
    • Masayuki Okitsu
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    RESIDUAL PRESSURE RELEASE VALVE
    • Publication number 20140224355
    • Publication date Aug 14, 2014
    • SMC Kabushiki Kaisha
    • Masayuki Okitsu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PRESSURE REDUCING APPARATUS
    • Publication number 20130074956
    • Publication date Mar 28, 2013
    • SMC KABUSHIKI KAISHA
    • Masayuki Okitsu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PIPE JOINT
    • Publication number 20090108227
    • Publication date Apr 30, 2009
    • SMC Kabushiki Kaisha
    • Koji KATSUTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...