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Tomoyuki Kawakami

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power conversion apparatus
    • Patent number 9,998,024
    • Issue date Jun 12, 2018
    • Mitsubishi Electric Corporation
    • Tomoyuki Kawakami
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and an apparatus for controlling the output voltage of a boo...
    • Patent number 8,982,588
    • Issue date Mar 17, 2015
    • Mitsubishi Electric Corporation
    • Gustavo Buiatti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion device
    • Patent number 8,754,549
    • Issue date Jun 17, 2014
    • Mitsubishi Electric Corporation
    • Tomoyuki Kawakami
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power conditioner for photovoltaic power generation
    • Patent number 8,614,903
    • Issue date Dec 24, 2013
    • Mitsubishi Electric Corporation
    • Taichiro Tsuchiya
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus
    • Patent number 7,596,008
    • Issue date Sep 29, 2009
    • Mitsubishi Electric Corporation
    • Akihiko Iwata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DC POWER SUPPLY AND DISTRIBUTION SYSTEM
    • Publication number 20240106316
    • Publication date Mar 28, 2024
    • Mitsubishi Electric Corporation
    • Yusuke KATO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20160241156
    • Publication date Aug 18, 2016
    • MITSUBISHI ELECTRIC CORPORATION
    • Tomoyuki KAWAKAMI
    • B61 - RAILWAYS
  • Information Patent Application

    METHOD AND AN APPARATUS FOR CONTROLLING THE SWITCHES OF A BOOST CON...
    • Publication number 20120256602
    • Publication date Oct 11, 2012
    • Mitsubishi Electric Corporation
    • Gustavo Buiatti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONDITIONER FOR PHOTOVOLTAIC POWER GENERATION
    • Publication number 20120120694
    • Publication date May 17, 2012
    • Mitsubishi Electric Corporation
    • Taichiro Tsuchiya
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    METHOD AND AN APPARATUS FOR CONTROLLING THE OUTPUT VOLTAGE OF A BOO...
    • Publication number 20120038330
    • Publication date Feb 16, 2012
    • Mitsubishi Electric Corporation
    • Gustavo Buiatti
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20110121661
    • Publication date May 26, 2011
    • Mitsubishi Electric Corporation
    • Tomoyuki Kawakami
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Power Conversion Apparatus
    • Publication number 20080101101
    • Publication date May 1, 2008
    • Mitsubishi Electric Corporation
    • Akihiko Iwata
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC