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Kazuyuki Akagi

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Totally aerated combustion burner
    • Patent number 11,578,866
    • Issue date Feb 14, 2023
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Heat exchanger
    • Patent number 11,408,686
    • Issue date Aug 9, 2022
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Flame rod
    • Patent number 10,767,862
    • Issue date Sep 8, 2020
    • Rinnai Corporation
    • Takashi Ojiro
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion apparatus
    • Patent number 10,422,527
    • Issue date Sep 24, 2019
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Flat burner
    • Patent number 9,551,488
    • Issue date Jan 24, 2017
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion plate
    • Patent number 9,182,118
    • Issue date Nov 10, 2015
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combustion apparatus
    • Patent number 9,127,839
    • Issue date Sep 8, 2015
    • Rinnai Corporation
    • Fumio Tanaka
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Totally aerated combustion burner
    • Patent number 8,827,693
    • Issue date Sep 9, 2014
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner plate
    • Patent number D702494
    • Issue date Apr 15, 2014
    • Rinnai Corporation
    • Kazuyuki Akagi
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Burner plate
    • Patent number D701082
    • Issue date Mar 18, 2014
    • Rinnai Corporation
    • Kazuyuki Akagi
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Burner
    • Patent number 7,101,174
    • Issue date Sep 5, 2006
    • Rinnai Corporation
    • Hideyuki Tomiura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Totally Aerated Combustion Burner
    • Publication number 20210356123
    • Publication date Nov 18, 2021
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Totally Aerated Combustion Burner
    • Publication number 20210348756
    • Publication date Nov 11, 2021
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20210108865
    • Publication date Apr 15, 2021
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    FLAME ROD
    • Publication number 20190017703
    • Publication date Jan 17, 2019
    • RINNAI CORPORATION
    • Takashi Ojiro
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMBUSTION APPARATUS
    • Publication number 20180216816
    • Publication date Aug 2, 2018
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FLAT BURNER
    • Publication number 20150369479
    • Publication date Dec 24, 2015
    • RINNAI CORPORATION
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FLAT BURNER
    • Publication number 20150369478
    • Publication date Dec 24, 2015
    • RINNAI CORPORATION
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Rich-Lean Burner
    • Publication number 20150184849
    • Publication date Jul 2, 2015
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustion Plate
    • Publication number 20130337390
    • Publication date Dec 19, 2013
    • Rinnai Corporation
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Combustion Apparatus
    • Publication number 20130164697
    • Publication date Jun 27, 2013
    • Rinnai Corporation
    • Fumio Tanaka
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    TOTALLY AERATED COMBUSTION BURNER
    • Publication number 20130095441
    • Publication date Apr 18, 2013
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PLATE TYPE BURNER
    • Publication number 20120301837
    • Publication date Nov 29, 2012
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PLATE TYPE BURNER
    • Publication number 20120301836
    • Publication date Nov 29, 2012
    • Kazuyuki Akagi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Burner
    • Publication number 20040224274
    • Publication date Nov 11, 2004
    • Hideyuki Tomiura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES