TREA

Takahiro Urakabe

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power converting apparatus
    • Patent number 9,197,126
    • Issue date Nov 24, 2015
    • Mitsubishi Electric Corporation
    • Masaki Yamada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Automotive electric power supply system
    • Patent number 9,162,638
    • Issue date Oct 20, 2015
    • Mitsubishi Electric Corporation
    • Masaya Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    DC/DC converter
    • Patent number 9,007,042
    • Issue date Apr 14, 2015
    • Mitsubishi Electric Corporation
    • Tatsuya Okuda
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    DC/DC power conversion apparatus
    • Patent number 8,773,082
    • Issue date Jul 8, 2014
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply apparatus
    • Patent number 8,541,989
    • Issue date Sep 24, 2013
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Automotive electric power supply system
    • Patent number 8,437,910
    • Issue date May 7, 2013
    • Mitsubishi Electric Corporation
    • Toshiyuki Yoshizawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power supply device
    • Patent number 8,415,930
    • Issue date Apr 9, 2013
    • Mitsubishi Electric Corporation
    • Nobuhiro Kihara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device for light-emitting element
    • Patent number 8,115,412
    • Issue date Feb 14, 2012
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    DC/DC power converting apparatus
    • Patent number 8,040,702
    • Issue date Oct 18, 2011
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC/DC power converting apparatus
    • Patent number 8,036,008
    • Issue date Oct 11, 2011
    • Mitsubishi Electric Corporation
    • Matahiko Ikeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC/DC power conversion device
    • Patent number 7,729,144
    • Issue date Jun 1, 2010
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter circuit
    • Patent number 7,660,094
    • Issue date Feb 9, 2010
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC/DC power conversion device
    • Patent number 7,619,907
    • Issue date Nov 17, 2009
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor controller
    • Patent number 7,612,509
    • Issue date Nov 3, 2009
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Display device
    • Patent number 7,570,244
    • Issue date Aug 4, 2009
    • Mitsubishi Denki Kabuhsiki Kaisha
    • Masafumi Agari
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Power unit for automobile
    • Patent number 7,407,025
    • Issue date Aug 5, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor driving apparatus
    • Patent number 7,348,739
    • Issue date Mar 25, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Discharge lamp lighting apparatus
    • Patent number 7,327,095
    • Issue date Feb 5, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Motor driving apparatus
    • Patent number 7,310,475
    • Issue date Dec 18, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Okuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor controller
    • Patent number 7,294,984
    • Issue date Nov 13, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Display device with light emitting elements
    • Patent number 7,221,349
    • Issue date May 22, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryuichi Hashido
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Power circuit for battery
    • Patent number 7,221,064
    • Issue date May 22, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Okuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Current supply circuit and display apparatus including the same
    • Patent number 7,079,094
    • Issue date Jul 18, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Hidetada Tokioka
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Power controlling apparatus with power converting circuit
    • Patent number 7,075,271
    • Issue date Jul 11, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power circuit for battery
    • Patent number 7,023,107
    • Issue date Apr 4, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Okuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ballast apparatus and ballasting method of high intensity discharge...
    • Patent number 7,023,143
    • Issue date Apr 4, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigeki Harada
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of driving plasma display panel, plasma display device and d...
    • Patent number 6,836,262
    • Issue date Dec 28, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Hashimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Gas-discharge lamp lighting apparatus with optimized circuit config...
    • Patent number 6,621,237
    • Issue date Sep 16, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Discharge lamp lighting device
    • Patent number 6,548,966
    • Issue date Apr 15, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Taihei Kawasaka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of driving plasma display panel, plasma display device and d...
    • Patent number 6,483,250
    • Issue date Nov 19, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Hashimoto
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DC/DC CONVERTER
    • Publication number 20130119961
    • Publication date May 16, 2013
    • Mitsubishi Electric Corporation
    • Tatsuya Okuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMOTIVE ELECTRIC POWER SUPPLY SYSTEM
    • Publication number 20120158245
    • Publication date Jun 21, 2012
    • Mitsubishi Electric Corporation
    • Toshiyuki Yoshizawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AUTOMOTIVE ELECTRIC POWER SUPPLY SYSTEM
    • Publication number 20120126614
    • Publication date May 24, 2012
    • Mitsubishi Electric Corporation
    • Masaya Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DC/DC POWER CONVERSION APPARATUS
    • Publication number 20120126764
    • Publication date May 24, 2012
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTING APPARATUS
    • Publication number 20120014139
    • Publication date Jan 19, 2012
    • Mitsubishi Electric Corporation
    • Masaki Yamada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY APPARATUS
    • Publication number 20110181250
    • Publication date Jul 28, 2011
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20100289459
    • Publication date Nov 18, 2010
    • Mitsubishi Electric Corporation
    • Nobuhiro KIHARA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DC/DC POWER CONVERTING APPARATUS
    • Publication number 20100019753
    • Publication date Jan 28, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Matahiko Ikeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE DEVICE FOR LIGHT-EMITTING ELEMENT
    • Publication number 20100007290
    • Publication date Jan 14, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Takahiro URAKABE
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DC/DC POWER CONVERTING APPARATUS
    • Publication number 20090261793
    • Publication date Oct 22, 2009
    • MITSUBISHI ELECTRIC CORPORATION
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC/DC POWER CONVERSION DEVICE
    • Publication number 20080252145
    • Publication date Oct 16, 2008
    • MITSUBISHI ELECTRIC CORPORATION
    • Takahiro URAKABE
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DC/DC POWER CONVERSION DEVICE
    • Publication number 20080253156
    • Publication date Oct 16, 2008
    • Mitsubishi Electric Corporation
    • Takahiro Urakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DISCHARGE LAMP LIGHTING APPARATUS
    • Publication number 20080106220
    • Publication date May 8, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    MOTOR CONTROLLER
    • Publication number 20070290647
    • Publication date Dec 20, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor driving apparatus
    • Publication number 20070080659
    • Publication date Apr 12, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Inverter circuit
    • Publication number 20060126253
    • Publication date Jun 15, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Motor controller
    • Publication number 20060108957
    • Publication date May 25, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Power circuit for battery
    • Publication number 20060097579
    • Publication date May 11, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Okuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Motor driving apparatus
    • Publication number 20060067655
    • Publication date Mar 30, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Tatsuya Okuda
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Discharge lamp lighting apparatus
    • Publication number 20060061299
    • Publication date Mar 23, 2006
    • Takahiro Urakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Power unit for automobile
    • Publication number 20060048983
    • Publication date Mar 9, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Display device
    • Publication number 20050174306
    • Publication date Aug 11, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Masafumi Agari
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Power controlling apparatus
    • Publication number 20050105308
    • Publication date May 19, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Battery power circuit
    • Publication number 20050099155
    • Publication date May 12, 2005
    • Tatsuya Okuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Display device with light emitting elements
    • Publication number 20040251844
    • Publication date Dec 16, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryuichi Hashido
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Ballast apparatus and ballasting method of high intensity discharge...
    • Publication number 20040251849
    • Publication date Dec 16, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigeki Harada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Current supply circuit and display apparatus including the same
    • Publication number 20040036457
    • Publication date Feb 26, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Hidetada Tokioka
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Discharge lamp lighting device
    • Publication number 20020175636
    • Publication date Nov 28, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Taihei Kawasaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Image display and image displaying method
    • Publication number 20020135553
    • Publication date Sep 26, 2002
    • Haruhiko Nagai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Gas-discharge lamp lighting apparatus with optimized circuit config...
    • Publication number 20020105284
    • Publication date Aug 8, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Takahiro Urakabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...