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Kenichi Sakakibara

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20230238898
    • Publication date Jul 27, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20220224248
    • Publication date Jul 14, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT POWER CONVERTER AND CONTROL DEVICE
    • Publication number 20210313903
    • Publication date Oct 7, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL DEVICE FOR DIRECT POWER CONVERTER
    • Publication number 20200106359
    • Publication date Apr 2, 2020
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL DEVICE FOR DIRECT POWER CONVERTER
    • Publication number 20190222135
    • Publication date Jul 18, 2019
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER CONTROL DEVICE
    • Publication number 20180091061
    • Publication date Mar 29, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER CONTROL DEVICE
    • Publication number 20180062542
    • Publication date Mar 1, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT-POWER-CONVERTER CONTROL DEVICE
    • Publication number 20170310235
    • Publication date Oct 26, 2017
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20170279372
    • Publication date Sep 28, 2017
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20160294300
    • Publication date Oct 6, 2016
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL METHOD FOR DIRECT POWER CONVERTER
    • Publication number 20160248335
    • Publication date Aug 25, 2016
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL METHOD FOR DIRECT POWER CONVERTER
    • Publication number 20160233782
    • Publication date Aug 11, 2016
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT POWER CONVERSION DEVICE AND METHOD FOR CONTROLLING DIRECT PO...
    • Publication number 20150280601
    • Publication date Oct 1, 2015
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF CONTROLLING DIRECT POWER CONVERTER
    • Publication number 20150236606
    • Publication date Aug 20, 2015
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION CONTROL DEVICE
    • Publication number 20140369089
    • Publication date Dec 18, 2014
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20140328091
    • Publication date Nov 6, 2014
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MEASURING LINK VOLTAGE
    • Publication number 20130181695
    • Publication date Jul 18, 2013
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER CONVERTER AND METHOD FOR CONTROLLING SAME
    • Publication number 20120163045
    • Publication date Jun 28, 2012
    • Takayuki Fujita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CURRENT CONTROLLED POWER CONVERTER
    • Publication number 20120106217
    • Publication date May 3, 2012
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi SAKAKIBARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20120063178
    • Publication date Mar 15, 2012
    • Takayuki Fujita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER, CONTROL METHOD THEREOF, AND DIRECT MATRIX CONVERTER
    • Publication number 20110176340
    • Publication date Jul 21, 2011
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT CONVERTING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND C...
    • Publication number 20110141777
    • Publication date Jun 16, 2011
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20110134663
    • Publication date Jun 9, 2011
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT-TYPE CONVERTING APPARATUS AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20110122661
    • Publication date May 26, 2011
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF AND APPARATUS FOR CONTROLLING CONVERTER
    • Publication number 20110085361
    • Publication date Apr 14, 2011
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTING APPARATUS
    • Publication number 20110025246
    • Publication date Feb 3, 2011
    • DAIKIN INDUSTRIES, LTD.
    • Kenichi Sakakibara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DIRECT AC POWER CONVERTING APPARATUS
    • Publication number 20110007531
    • Publication date Jan 13, 2011
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT POWER CONVERTING APPARATUS
    • Publication number 20100321965
    • Publication date Dec 23, 2010
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATE QUANTITY DETECTION METHOD IN POWER CONVERTING APPARATUS AND...
    • Publication number 20100308892
    • Publication date Dec 9, 2010
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT AC POWER CONVERTING APPARATUS
    • Publication number 20100296321
    • Publication date Nov 25, 2010
    • Kenichi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER