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Morimitsu Sekimoto

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Direct power conversion device
    • Patent number 11,705,843
    • Issue date Jul 18, 2023
    • Daikin Industries, Ltd.
    • Daisuke Ueki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus
    • Patent number 10,951,152
    • Issue date Mar 16, 2021
    • Daikin Industries, Ltd.
    • Nobuo Hayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter having switching elements formed of unipolar device...
    • Patent number 10,931,207
    • Issue date Feb 23, 2021
    • Daikin Industries, Ltd.
    • Toshiyuki Maeda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power conversion device
    • Patent number 10,811,997
    • Issue date Oct 20, 2020
    • Daikin Industries, Ltd.
    • Nobuo Hayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Current estimating device
    • Patent number 10,511,233
    • Issue date Dec 17, 2019
    • Daikin Industries, Ltd.
    • Takurou Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric power conversion device
    • Patent number 10,439,542
    • Issue date Oct 8, 2019
    • Daikin Industries, Ltd.
    • Tomoisa Taniguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter having switching elements formed of unipolar device...
    • Patent number 10,148,197
    • Issue date Dec 4, 2018
    • Daikin Industries, Ltd.
    • Toshiyuki Maeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion device with reduced current deviation
    • Patent number 9,853,559
    • Issue date Dec 26, 2017
    • Daikin Industries, Ltd.
    • Tomoisa Taniguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus
    • Patent number 9,257,931
    • Issue date Feb 9, 2016
    • Daikin Industries, Ltd.
    • Eiji Tooyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus
    • Patent number 9,214,881
    • Issue date Dec 15, 2015
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bidirectional switch circuit configured to conduct current in rever...
    • Patent number 9,178,412
    • Issue date Nov 3, 2015
    • Daikin Industries, Ltd.
    • Reiji Kawashima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter circuit
    • Patent number 9,166,493
    • Issue date Oct 20, 2015
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter
    • Patent number 9,071,159
    • Issue date Jun 30, 2015
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multiphase current supplying circuit, driving apparatus, compressor...
    • Patent number 8,395,874
    • Issue date Mar 12, 2013
    • Daikin Industries, Ltd.
    • Hiroyuki Yamai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control unit
    • Patent number 8,098,035
    • Issue date Jan 17, 2012
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus
    • Patent number 8,030,661
    • Issue date Oct 4, 2011
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiphase current supplying circuit, driving apparatus, compressor...
    • Patent number 7,804,271
    • Issue date Sep 28, 2010
    • Daikin Industries, Ltd.
    • Hiroyuki Yamai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Polyphase current supplying circuit and driving apparatus
    • Patent number 7,633,249
    • Issue date Dec 15, 2009
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DIRECT POWER CONVERSION DEVICE
    • Publication number 20210408953
    • Publication date Dec 30, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Daisuke UEKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20200412292
    • Publication date Dec 31, 2020
    • DAIKIN INDUSTRIES, LTD.
    • Nobuo HAYASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20200220481
    • Publication date Jul 9, 2020
    • DAIKIN INDUSTRIES, LTD.
    • Nobuo HAYASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CURRENT ESTIMATING DEVICE
    • Publication number 20190260304
    • Publication date Aug 22, 2019
    • DAIKIN INDUSTRIES, LTD.
    • Takurou OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER HAVING SWITCHING ELEMENTS FORMED OF UNIPOLAR DEVICE...
    • Publication number 20180309390
    • Publication date Oct 25, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Toshiyuki MAEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWER CONVERSION DEVICE
    • Publication number 20170279398
    • Publication date Sep 28, 2017
    • DAIKIN INDUSTRIES, LTD.
    • Tomoisa TANIGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20170077829
    • Publication date Mar 16, 2017
    • DAIKIN INDUSTRIES, LTD.
    • Tomoisa TANIGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20130300334
    • Publication date Nov 14, 2013
    • DAIKIN INDUSTRIES, LTD.
    • Eiji Tooyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20130300327
    • Publication date Nov 14, 2013
    • DAIKIN INDUSTRIES, LTD.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20120182770
    • Publication date Jul 19, 2012
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20120127768
    • Publication date May 24, 2012
    • Morimitsu Sekimoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER CONVERTER CIRCUIT
    • Publication number 20120113693
    • Publication date May 10, 2012
    • DAIKIN INDUSTRIES, LTD.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BIDIRECTIONAL SWITCH CIRCUIT AND POWER CONVERTER INCLUDING THE SAME
    • Publication number 20110026285
    • Publication date Feb 3, 2011
    • Reiji Kawashima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20100328975
    • Publication date Dec 30, 2010
    • Hiroshi Hibino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20100309700
    • Publication date Dec 9, 2010
    • Toshiyuki Maeda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20090256161
    • Publication date Oct 15, 2009
    • DAIKIN INDUSTRIES, LTD.
    • Morimitsu Sekimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR CONTROL UNIT
    • Publication number 20090251086
    • Publication date Oct 8, 2009
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Multiphase Current Supplying Circuit, Driving Apparatus, Compressor...
    • Publication number 20080211449
    • Publication date Sep 4, 2008
    • Daikin Industries, Ltd.
    • Hiroyuki Yamai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Multiphase Current Supplying Circuit, Driving Apparatus, Compressor...
    • Publication number 20080104983
    • Publication date May 8, 2008
    • Daikin Industries, Ltd.
    • Hiroyuki Yamai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Polyphase Current Supplying Circuit and Driving Apparatus
    • Publication number 20080094864
    • Publication date Apr 24, 2008
    • Daikin Industries, Ltd.
    • Morimitsu Sekimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER