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Hideyuki Matsui

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Patents Grantslast 30 patents

  • Information Patent Grant

    Shower head
    • Patent number 11,648,572
    • Issue date May 16, 2023
    • Toto Ltd.
    • Hideyuki Matsui
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Flow-rate adjustable valve
    • Patent number 10,795,381
    • Issue date Oct 6, 2020
    • Toto Ltd.
    • Kenichi Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow-rate adjustable valve and method of manufacturing the same
    • Patent number 10,767,765
    • Issue date Sep 8, 2020
    • Toto Ltd.
    • Kenichi Hashimoto
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Electronic faucet device
    • Patent number 10,753,489
    • Issue date Aug 25, 2020
    • Toto Ltd.
    • Makoto Hatakeyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow-rate adjustable valve
    • Patent number 10,571,031
    • Issue date Feb 25, 2020
    • Toto Ltd.
    • Kenichi Hashimoto
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Touch detection device for water handling equipment, and faucet app...
    • Patent number 10,316,500
    • Issue date Jun 11, 2019
    • Toto Ltd.
    • Kohei Kawana
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Faucet apparatus
    • Patent number 10,273,667
    • Issue date Apr 30, 2019
    • Toto Ltd.
    • Tetsuro Kamiyoshi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermally actuated hot and cold water mixing valve configured to mi...
    • Patent number 8,870,085
    • Issue date Oct 28, 2014
    • Toto Ltd.
    • Kensaku Todaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hot and cold water mixing valve
    • Patent number 8,746,582
    • Issue date Jun 10, 2014
    • Toto Ltd.
    • Kensaku Todaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thermally actuated hot and cold water mixing valve configured to mi...
    • Patent number 8,353,462
    • Issue date Jan 15, 2013
    • Toto Ltd.
    • Kensaku Todaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Opening and closing valve
    • Patent number 7,296,593
    • Issue date Nov 20, 2007
    • Toto Ltd.
    • Hideyuki Matsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure reducing valve
    • Patent number 7,258,133
    • Issue date Aug 21, 2007
    • Toto Ltd.
    • Hideyuki Matsui
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Shower apparatus
    • Patent number 5,961,051
    • Issue date Oct 5, 1999
    • Toto Ltd.
    • Hideyuki Matsui
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Hot and cold water mixing device
    • Patent number 5,924,449
    • Issue date Jul 20, 1999
    • Toto Ltd.
    • Masatoshi Enoki
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Temperature-actuated valve device and flow passage switching valve...
    • Patent number 5,878,949
    • Issue date Mar 9, 1999
    • Toto Ltd.
    • Hideyuki Matsui
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Hot and cold water mixing device
    • Patent number 5,730,167
    • Issue date Mar 24, 1998
    • Toto Ltd.
    • Masatoshi Enoki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Shower Head
    • Publication number 20200086333
    • Publication date Mar 19, 2020
    • TOTO LTD.
    • Hideyuki Matsui
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ELECTRONIC FAUCET DEVICE
    • Publication number 20190101219
    • Publication date Apr 4, 2019
    • TOTO LTD.
    • Makoto HATAKEYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FAUCET APPARATUS
    • Publication number 20180106022
    • Publication date Apr 19, 2018
    • TOTO LTD.
    • Tetsuro KAMIYOSHI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    TOUCH DETECTION DEVICE FOR WATER HANDLING EQUIPMENT, AND FAUCET APP...
    • Publication number 20180106024
    • Publication date Apr 19, 2018
    • TOTO LTD.
    • Kohei KAWANA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW-RATE ADJUSTABLE VALVE
    • Publication number 20170322565
    • Publication date Nov 9, 2017
    • TOTO LTD.
    • Kenichi HASHIMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW-RATE ADJUSTABLE VALVE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20170321809
    • Publication date Nov 9, 2017
    • TOTO LTD.
    • Kenichi HASHIMOTO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLOW-RATE ADJUSTABLE VALVE
    • Publication number 20170321811
    • Publication date Nov 9, 2017
    • TOTO LTD.
    • Kenichi HASHIMOTO
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    WATER PASSAGE SWITCHING DEVICE AND HAND SHOWER HEAD COMPRISING THE...
    • Publication number 20130239320
    • Publication date Sep 19, 2013
    • TOTO LTD.
    • Yutaka Aihara
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    THERMALLY ACTUATED HOT AND COLD WATER MIXING VALVE CONFIGURED TO MI...
    • Publication number 20130042929
    • Publication date Feb 21, 2013
    • NIPPON THERMOSTAT CO., LTD.
    • Kensaku Todaka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    HOT AND COLD WATER MIXING VALVE
    • Publication number 20110011942
    • Publication date Jan 20, 2011
    • TOTO LTD.
    • Kensaku Todaka
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    HOT AND COLD WATER MIXING VALVE
    • Publication number 20100314457
    • Publication date Dec 16, 2010
    • TOTO LTD.
    • Kensaku Todaka
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Opening and closing valve
    • Publication number 20060096642
    • Publication date May 11, 2006
    • Hideyuki Matsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure reducing valve
    • Publication number 20050126636
    • Publication date Jun 16, 2005
    • Hideyuki Matsui
    • G05 - CONTROLLING REGULATING