TREA

Makoto KOJYO

Follow

Person

  • Fukuoka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Power converting apparatus and filter switch
    • Patent number 9,019,730
    • Issue date Apr 28, 2015
    • Kabushiki Kaisha Yaskawa Denki
    • Sumiaki Nagano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Matrix converter
    • Patent number 8,837,119
    • Issue date Sep 16, 2014
    • Kabushiki Kaisha Yaskawa Denki
    • Kazutaka Kishimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converting apparatus
    • Patent number 8,797,738
    • Issue date Aug 5, 2014
    • Kabushiki Kaisha Yaskawa Denki
    • Sumiaki Nagano
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power converting apparatus and capacitor cover thereof
    • Patent number 8,787,018
    • Issue date Jul 22, 2014
    • Kabushiki Kaisha Yaskawa Denki
    • Sumiaki Nagano
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic device
    • Patent number 8,619,424
    • Issue date Dec 31, 2013
    • Kabushiki Kaisha Yaskawa Denki
    • Kazutaka Kishimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power converting apparatus and reactor
    • Patent number 8,614,891
    • Issue date Dec 24, 2013
    • Kabushiki Kaisha Yaskawa Denki
    • Sumiaki Nagano
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Matrix converter
    • Patent number 8,576,528
    • Issue date Nov 5, 2013
    • Kabushiki Kaisha Yaskawa Denki
    • Sumiaki Nagano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan unit and electronic apparatus including the same
    • Patent number 8,144,466
    • Issue date Mar 27, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Kazutaka Kishimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inverter controller
    • Patent number D455399
    • Issue date Apr 9, 2002
    • Kabushiki Kaisha Yaskawa Denki
    • Shintaro Imamura
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Operating device for an inverter controller
    • Patent number D450305
    • Issue date Nov 13, 2001
    • Kabushiki Kaisha Yaskawa Denki
    • Shuichi Masuzoe
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Operating device for an inverter controller
    • Patent number D449823
    • Issue date Oct 30, 2001
    • Kabushiki Kaisha Yaskawa Denki
    • Makoto Kojyo
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    STUD BOLT, TERMINAL BLOCK, ELECTRICAL APPARATUS, AND FIXING METHOD
    • Publication number 20130280965
    • Publication date Oct 24, 2013
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Makoto KOJYO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERTING APPARATUS AND FILTER SWITCH
    • Publication number 20120261187
    • Publication date Oct 18, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Sumiaki NAGANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTING APPARATUS AND REACTOR
    • Publication number 20120262969
    • Publication date Oct 18, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Sumiaki NAGANO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR CONTROL APPARATUS AND BUSH THEREFOR
    • Publication number 20120262833
    • Publication date Oct 18, 2012
    • Kabushiki Kaisha Yaskawa Denki
    • Kazutaka KISHIMOTO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERTING APPARATUS AND CAPACITOR COVER THEREOF
    • Publication number 20120262877
    • Publication date Oct 18, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Sumiaki NAGANO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERTING APPARATUS
    • Publication number 20120262968
    • Publication date Oct 18, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Sumiaki NAGANO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR CONTROL APPARATUS
    • Publication number 20120250254
    • Publication date Oct 4, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Makoto KOJYO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20120063089
    • Publication date Mar 15, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Kazutaka Kishimoto
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MATRIX CONVERTER
    • Publication number 20120019970
    • Publication date Jan 26, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Sumiaki NAGANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MATRIX CONVERTER
    • Publication number 20120020021
    • Publication date Jan 26, 2012
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Kazutaka Kishimoto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FAN UNIT AND ELECTRONIC APPARATUS INCLUDING THE SAME
    • Publication number 20100296246
    • Publication date Nov 25, 2010
    • KABUSHIKI KAISHA YASKAWA DENKI
    • Kazutaka KISHIMOTO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR