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Keigo Fukunishi

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  • Hyogo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR SUPPLY DUCT FOR FAN AND COMBUSTION DEVICE INCLUDING THE SAME
    • Publication number 20220163158
    • Publication date May 26, 2022
    • Noritz Corporation
    • Keigo Fukunishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER HEATER
    • Publication number 20200217557
    • Publication date Jul 9, 2020
    • Noritz Corporation
    • Hiroki HASEGAWA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    FAN AND WATER HEATER PROVIDED WITH THE SAME, AND IMPELLER AND WATER...
    • Publication number 20180180324
    • Publication date Jun 28, 2018
    • Noritz Corporation
    • Shuji KAMEYAMA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FAN AND WATER HEATER PROVIDED WITH THE SAME, AND IMPELLER AND WATER...
    • Publication number 20180172314
    • Publication date Jun 21, 2018
    • Noritz Corporation
    • Shuji KAMEYAMA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FAN ASSEMBLY AND WATER HEATER
    • Publication number 20160069587
    • Publication date Mar 10, 2016
    • Noritz Corporation
    • Keigo FUKUNISHI
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Water Heater
    • Publication number 20160025377
    • Publication date Jan 28, 2016
    • Noritz Corporation
    • Hironao MATSUNAGA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FAN AND WATER HEATER PROVIDED WITH THE SAME, AND IMPELLER AND WATER...
    • Publication number 20150241088
    • Publication date Aug 27, 2015
    • Noritz Corporation
    • Shuji KAMEYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    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