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Tsuyoshi Tanikawa

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  • Osaka-fu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gasket for fluid coupling, and fluid coupling
    • Patent number 11,255,468
    • Issue date Feb 22, 2022
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow rate control apparatus and flow rate control method for the fl...
    • Patent number 11,035,494
    • Issue date Jun 15, 2021
    • Fujikin Incorporated
    • Takashi Funakoshi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shutoff-opening device
    • Patent number 10,753,497
    • Issue date Aug 25, 2020
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Valve element and high-temperature-oriented valve
    • Patent number 10,731,763
    • Issue date Aug 4, 2020
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow dividing valve
    • Patent number 10,711,902
    • Issue date Jul 14, 2020
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fluid controller
    • Patent number 10,132,415
    • Issue date Nov 20, 2018
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid controller
    • Patent number 10,060,537
    • Issue date Aug 28, 2018
    • Fujikin Incorporated
    • Yasumasa Yanagida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve
    • Patent number 9,976,658
    • Issue date May 22, 2018
    • Fujikin Incorporated
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum valve
    • Patent number 9,920,857
    • Issue date Mar 20, 2018
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Fluid control device
    • Patent number 9,719,599
    • Issue date Aug 1, 2017
    • Fujikin Incorporated
    • Taichi Kitano
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Manual and pressurized fluid controlled fluid controller
    • Patent number 9,518,673
    • Issue date Dec 13, 2016
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid controller actuator
    • Patent number 9,416,893
    • Issue date Aug 16, 2016
    • Fujikin Incorporated
    • Tadayuki Yakushijin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid controller
    • Patent number D757900
    • Issue date May 31, 2016
    • Fujikin Incorporated
    • Tadayuki Yakushijin
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fluid controller
    • Patent number D752715
    • Issue date Mar 29, 2016
    • Fujikin Incorporated
    • Tadayuki Yakushijin
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Heater built-in valve
    • Patent number 8,443,830
    • Issue date May 21, 2013
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Direct touch type metal diaphragm valve
    • Patent number 8,256,744
    • Issue date Sep 4, 2012
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid controller
    • Patent number 7,278,441
    • Issue date Oct 9, 2007
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid controller
    • Patent number 7,175,157
    • Issue date Feb 13, 2007
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control device
    • Patent number 7,159,839
    • Issue date Jan 9, 2007
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve and fluid supply/exhaust system
    • Patent number 6,394,415
    • Issue date May 28, 2002
    • Fujikin, Inc.
    • Tadahiro Ohmi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid control valve and fluid supply/exhaust system
    • Patent number 6,193,212
    • Issue date Feb 27, 2001
    • Tohoku Steel Co., Ltd.
    • Tadahiro Ohmi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three way switching controller
    • Patent number 5,606,994
    • Issue date Mar 4, 1997
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid controller
    • Patent number 5,351,936
    • Issue date Oct 4, 1994
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLOSING PLUG AND FLUID CONTROL DEVICE
    • Publication number 20230392741
    • Publication date Dec 7, 2023
    • FUJIKIN INCORPORATED
    • Ichiro Tokuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID DRIVE VALVE
    • Publication number 20210278012
    • Publication date Sep 9, 2021
    • FUJIKIN INCORPORATED
    • Taichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW RATE CONTROL APPARATUS AND FLOW RATE CONTROL METHOD FOR THE FL...
    • Publication number 20200132216
    • Publication date Apr 30, 2020
    • Fujikin Incorporated
    • Takashi FUNAKOSHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW DIVIDING VALVE
    • Publication number 20190040965
    • Publication date Feb 7, 2019
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR FLUID COUPLING, AND FLUID COUPLING
    • Publication number 20180299042
    • Publication date Oct 18, 2018
    • FUJIKIN INCORPORATED
    • Keisuke ISHIBASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHUTOFF-OPENING DEVICE
    • Publication number 20180112788
    • Publication date Apr 26, 2018
    • FUJIKIN INCORPORATED
    • Keisuke Ishibashi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUID CONTROLLER
    • Publication number 20170234438
    • Publication date Aug 17, 2017
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROLLER
    • Publication number 20170234439
    • Publication date Aug 17, 2017
    • FUJIKIN INCORPORATED
    • Yasumasa Yanagida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ELEMENT AND HIGH-TEMPERATURE-ORIENTED VALVE
    • Publication number 20170184204
    • Publication date Jun 29, 2017
    • FUJIKIN INCORPORATED
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL DEVICE
    • Publication number 20160369903
    • Publication date Dec 22, 2016
    • FUJIKIN INCORPORATED
    • Taichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VACUUM VALVE
    • Publication number 20160230906
    • Publication date Aug 11, 2016
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE
    • Publication number 20160131269
    • Publication date May 12, 2016
    • Keisuke Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROLLER
    • Publication number 20150369370
    • Publication date Dec 24, 2015
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROLLER ACTUATOR
    • Publication number 20150323092
    • Publication date Nov 12, 2015
    • FUJIKIN INCORPORATED
    • Tadayuki Yakushijin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE DEVICE
    • Publication number 20120241023
    • Publication date Sep 27, 2012
    • Fujikin Incorporated
    • Nobukazu Ikeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEATER BUILT- IN VALVE
    • Publication number 20100193717
    • Publication date Aug 5, 2010
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIRECT TOUCH TYPE METAL DIAPHRAGM VALVE
    • Publication number 20100090151
    • Publication date Apr 15, 2010
    • Fujikin Incorporated
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas heating method, and gas-heating piping member
    • Publication number 20090202957
    • Publication date Aug 13, 2009
    • Nobukazu Ikeda
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Method of heating fluid controller
    • Publication number 20070110415
    • Publication date May 17, 2007
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid controller
    • Publication number 20060214130
    • Publication date Sep 28, 2006
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid controller
    • Publication number 20060060806
    • Publication date Mar 23, 2006
    • FUJIKIN INCORPORATED
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Controller
    • Publication number 20050269534
    • Publication date Dec 8, 2005
    • Tsuyoshi Tanikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...