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Keisei Inoki

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power conversion device
    • Patent number 12,113,450
    • Issue date Oct 8, 2024
    • Keisei Inoki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bidirectional power conversion
    • Patent number 11,837,963
    • Issue date Dec 5, 2023
    • Hirotaka Karakama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bidirectional power conversion
    • Patent number 11,621,643
    • Issue date Apr 4, 2023
    • Hirotaka Karakama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Matrix converter and method for determining constants of alternatin...
    • Patent number 10,110,139
    • Issue date Oct 23, 2018
    • Kabushiki Kaisha Yaskawa Denki
    • Toshihiro Hanada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion apparatus and method for analyzing for abnormality...
    • Patent number 9,601,988
    • Issue date Mar 21, 2017
    • Kabushiki Kaisha Yaskawa Denki
    • Shigenori Takayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor driving system, motor controller, and safety function expander
    • Patent number 8,436,570
    • Issue date May 7, 2013
    • Kabushiki Kaisha Yaskawa Denki
    • Kunimasa Ando
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Motor controller
    • Patent number 8,198,851
    • Issue date Jun 12, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Takehiko Komiya
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Motor control apparatus
    • Patent number 7,345,443
    • Issue date Mar 18, 2008
    • Kabushiki Kaisha Yaskawa Denki
    • Yasufumi Yoshiura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control constant adjusting apparatus
    • Patent number 7,030,588
    • Issue date Apr 18, 2006
    • Kabushiki Kaisha Yaskawa Denki
    • Kazuhiro Tsuruta
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor controller
    • Patent number 6,822,415
    • Issue date Nov 23, 2004
    • Kabushiki Kaish Yaskawa Denki
    • Takehiko Komiya
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER CONVERSION DEVICE, POWER CONVERSION METHOD, AND PROGRAM
    • Publication number 20230032286
    • Publication date Feb 2, 2023
    • Kabushiki Kaisha Yaskawa Denki
    • Toshihiro HANADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20220278626
    • Publication date Sep 1, 2022
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Keisei INOKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BIDIRECTIONAL POWER CONVERSION
    • Publication number 20220069721
    • Publication date Mar 3, 2022
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Hirotaka KARAKAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BIDIRECTIONAL POWER CONVERSION
    • Publication number 20220069724
    • Publication date Mar 3, 2022
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Hirotaka KARAKAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MATRIX CONVERTER AND METHOD FOR DETERMINING CONSTANTS OF ALTERNATIN...
    • Publication number 20180309378
    • Publication date Oct 25, 2018
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Toshihiro HANADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION APPARATUS AND METHOD FOR ANALYZING FOR ABNORMALITY...
    • Publication number 20150340960
    • Publication date Nov 26, 2015
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Shigenori TAKAYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DRIVING SYSTEM, MOTOR CONTROLLER, AND SAFETY FUNCTION EXPANDER
    • Publication number 20110241447
    • Publication date Oct 6, 2011
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Kunimasa Ando
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    MOTOR CONTROLLER
    • Publication number 20100194327
    • Publication date Aug 5, 2010
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Takehiko Komiya
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Motor Control Apparatus
    • Publication number 20070210731
    • Publication date Sep 13, 2007
    • Yasufumi Yoshiura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Control constant adjusting apparatus
    • Publication number 20050116677
    • Publication date Jun 2, 2005
    • Kazuhiro Tsuruta
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER