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Kenji Nakajima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Pillbox-type RF window including a protrusion and notch assembly fo...
    • Patent number 11,949,140
    • Issue date Apr 2, 2024
    • NEC Network and Sensor Systems, Ltd.
    • Naofumi Kosugi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Internal-combustion-engine control apparatus
    • Patent number 11,867,134
    • Issue date Jan 9, 2024
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Power converter and control method for power converter
    • Patent number 9,444,380
    • Issue date Sep 13, 2016
    • Mitsubishi Electric Corporation
    • Mitsunori Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Field winding type rotary electric machine
    • Patent number 8,829,863
    • Issue date Sep 9, 2014
    • Mitsubishi Electric Corporation
    • Kenichi Akita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle behavior controller
    • Patent number 8,818,674
    • Issue date Aug 26, 2014
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power generation motor control system
    • Patent number 8,736,235
    • Issue date May 27, 2014
    • Mitsubishi Electric Corporation
    • Mitsunori Tabata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter control apparatus
    • Patent number 8,736,234
    • Issue date May 27, 2014
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter for vehicle
    • Patent number 8,704,400
    • Issue date Apr 22, 2014
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Field winding type rotary electric machine
    • Patent number 8,680,819
    • Issue date Mar 25, 2014
    • Mitsubishi Electric Corporation
    • Kenichi Akita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control device and control method for power converter
    • Patent number 8,680,796
    • Issue date Mar 25, 2014
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power converter for vehicle
    • Patent number 8,397,847
    • Issue date Mar 19, 2013
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsunori Tabata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter control apparatus
    • Patent number 8,339,074
    • Issue date Dec 25, 2012
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Field winding type generator-motor
    • Patent number 8,334,680
    • Issue date Dec 18, 2012
    • Mitsubishi Electric Corporation
    • Kenichi Akita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle control system
    • Patent number 8,155,818
    • Issue date Apr 10, 2012
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for vehicle power converter
    • Patent number 7,973,517
    • Issue date Jul 5, 2011
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Porous molded article
    • Patent number 5,939,181
    • Issue date Aug 17, 1999
    • Oji-Yuka Synthetic Paper Co., Ltd.
    • Yuuta Kumano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of and apparatus for producing hollow ring groove insert for...
    • Patent number 5,903,974
    • Issue date May 18, 1999
    • Hino Motors, Ltd.
    • Kenji Nakajima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL-COMBUSTION-ENGINE CONTROL APPARATUS
    • Publication number 20230349340
    • Publication date Nov 2, 2023
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PILLBOX-TYPE RF WINDOW AND MANUFACTURING METHOD THEREFOR
    • Publication number 20220384926
    • Publication date Dec 1, 2022
    • NEC NETWORK AND SENSOR SYSTEMS, LTD.
    • Naofumi KOSUGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERTER AND CONTROL METHOD FOR POWER CONVERTER
    • Publication number 20140292286
    • Publication date Oct 2, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Mitsunori Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL DEVICE AND CONTROL METHOD FOR POWER CONVERTER
    • Publication number 20130093366
    • Publication date Apr 18, 2013
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FIELD WINDING TYPE ROTARY ELECTRIC MACHINE
    • Publication number 20120293139
    • Publication date Nov 22, 2012
    • Mitsubishi Electric Corporation
    • Kenichi AKITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER-GENERATION MOTOR CONTROL SYSTEM
    • Publication number 20120261916
    • Publication date Oct 18, 2012
    • Mitsubishi Electric Corporation
    • Mitsunori Tabata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POWER CONVERTER CONTROL APPARATUS
    • Publication number 20120262130
    • Publication date Oct 18, 2012
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FIELD WINDING TYPE ROTARY ELECTRIC MACHINE
    • Publication number 20120112709
    • Publication date May 10, 2012
    • Mitsubishi Electric Corporation
    • Kenichi AKITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWER CONVERTER FOR VEHICLE
    • Publication number 20110255320
    • Publication date Oct 20, 2011
    • Mitsubishi Electric Corporation
    • Mitsunori TABATA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER CONVERTER CONTROL APPARATUS
    • Publication number 20110193504
    • Publication date Aug 11, 2011
    • Mitsubishi Electric Corporation
    • Kenji Nakajima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR VEHICLE POWER CONVERTER
    • Publication number 20110074364
    • Publication date Mar 31, 2011
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FIELD WINDING TYPE GENERATOR-MOTOR
    • Publication number 20100301816
    • Publication date Dec 2, 2010
    • Mitsubishi Electric Corporation
    • Kenichi AKITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER FOR VEHICLE
    • Publication number 20100289329
    • Publication date Nov 18, 2010
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VEHICLE BEHAVIOR CONTROLLER
    • Publication number 20100087974
    • Publication date Apr 8, 2010
    • Mitsubishi Electric Corporation
    • Kenji NAKAJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE CONTROL SYSTEM
    • Publication number 20090204284
    • Publication date Aug 13, 2009
    • MITSUBISHI ELECTRIC CORPORATION
    • Kenji Nakajima
    • B60 - VEHICLES IN GENERAL