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Yasutaka Kuriyama

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heating and hot-water-supply apparatus
    • Patent number 11,326,785
    • Issue date May 10, 2022
    • Noritz Corporation
    • Akihisa Kageyama
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating and hot water supplying device
    • Patent number 11,029,039
    • Issue date Jun 8, 2021
    • Noritz Corporation
    • Yasushi Morita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating and hot water supply device
    • Patent number 10,989,442
    • Issue date Apr 27, 2021
    • Noritz Corporation
    • Yasutaka Kuriyama
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating and hot water supply device
    • Patent number 10,890,359
    • Issue date Jan 12, 2021
    • Noritz Corporation
    • Yoshihisa Kitano
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Water heater
    • Patent number 10,072,842
    • Issue date Sep 11, 2018
    • Noritz Corporation
    • Shuji Kameyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Water heater
    • Patent number 9,513,030
    • Issue date Dec 6, 2016
    • Noritz Corporation
    • Tatsuya Karaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Water heater
    • Patent number 9,404,670
    • Issue date Aug 2, 2016
    • Noritz Corporation
    • Sakiko Kimura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rich-lean combustion burner and combustion apparatus
    • Patent number 9,228,742
    • Issue date Jan 5, 2016
    • Noritz Corporation
    • Takashi Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rich-lean combustion burner and combustion apparatus
    • Patent number 9,115,889
    • Issue date Aug 25, 2015
    • Noritz Corporation
    • Keigo Fukunishi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Rich-lean combustion burner
    • Patent number 9,115,891
    • Issue date Aug 25, 2015
    • Noritz Corporation
    • Takashi Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion apparatus
    • Patent number 6,786,717
    • Issue date Sep 7, 2004
    • Noritz Corporation
    • Masahiko Shimazu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion apparatus
    • Patent number 6,746,236
    • Issue date Jun 8, 2004
    • Noritz Corporation
    • Yasutaka Kuriyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    HEATING AND HOT-WATER-SUPPLY APPARATUS
    • Publication number 20210102713
    • Publication date Apr 8, 2021
    • Noritz Corporation
    • Akihisa KAGEYAMA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING AND HOT WATER SUPPLYING DEVICE
    • Publication number 20190346153
    • Publication date Nov 14, 2019
    • Noritz Corporation
    • Yasushi MORITA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING AND HOT WATER SUPPLY DEVICE
    • Publication number 20190234653
    • Publication date Aug 1, 2019
    • Noritz Corporation
    • Hiroshi MORIMOTO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING AND HOT WATER SUPPLY DEVICE
    • Publication number 20190154304
    • Publication date May 23, 2019
    • Noritz Corporation
    • Yasutaka KURIYAMA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING AND HOT WATER SUPPLY DEVICE
    • Publication number 20190154303
    • Publication date May 23, 2019
    • Noritz Corporation
    • Yoshihisa KITANO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING DEVICE WITH HOT WATER SUPPLY FUNCTION
    • Publication number 20180195739
    • Publication date Jul 12, 2018
    • Noritz Corporation
    • Toshihiro KAWACHI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEATING DEVICE WITH HOT WATER SUPPLY FUNCTION
    • Publication number 20180149373
    • Publication date May 31, 2018
    • Noritz Corporation
    • Yasushi MORITA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    WATER HEATER
    • Publication number 20150241086
    • Publication date Aug 27, 2015
    • Noritz Corporation
    • Shuji KAMEYAMA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    WATER HEATER
    • Publication number 20150176861
    • Publication date Jun 25, 2015
    • Noritz Corporation
    • Tatsuya KARAKI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    WATER HEATER
    • Publication number 20150176862
    • Publication date Jun 25, 2015
    • Noritz Corporation
    • Sakiko KIMURA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    RICH-LEAN COMBUSTION BURNER AND COMBUSTION APPARATUS
    • Publication number 20130171576
    • Publication date Jul 4, 2013
    • Noritz Corporation
    • Takashi Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    RICH-LEAN COMBUSTION BURNER AND COMBUSTION APPARATUS
    • Publication number 20130149653
    • Publication date Jun 13, 2013
    • Noritz Corporation
    • Keigo Fukunishi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    RICH-LEAN COMBUSTION BURNER
    • Publication number 20120219920
    • Publication date Aug 30, 2012
    • Noritz Corporation
    • Takashi Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    RICH-LEAN COMBUSTION BURNER
    • Publication number 20120156629
    • Publication date Jun 21, 2012
    • Noritz Corporation
    • Takashi Akiyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustion apparatus
    • Publication number 20030148241
    • Publication date Aug 7, 2003
    • Noritz Corporation
    • Masahiko Shimazu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustion apparatus
    • Publication number 20030143507
    • Publication date Jul 31, 2003
    • Noritz Corporation
    • Yasutaka Kuriyama
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES