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Masahiko FUJITA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Controller for rotary electric machine
    • Patent number 10,840,844
    • Issue date Nov 17, 2020
    • Mitsubishi Electric Corporation
    • Kenichi Akita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Resolver
    • Patent number 10,627,258
    • Issue date Apr 21, 2020
    • Mitsubishi Electric Corporation
    • Yusuke Morita
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Controller-integrated rotary electric machine
    • Patent number 10,432,069
    • Issue date Oct 1, 2019
    • Mitsubishi Electric Corporation
    • Toshiaki Kashihara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 10,263,495
    • Issue date Apr 16, 2019
    • Mitsubishi Electric Corporation
    • Jun Tahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power semiconductor device
    • Patent number 10,192,811
    • Issue date Jan 29, 2019
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Controlling device integrated rotating electric machine
    • Patent number 10,170,957
    • Issue date Jan 1, 2019
    • Mitsubishi Electric Corporation
    • Mitsunori Ishizaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine integrated with control device
    • Patent number 10,090,736
    • Issue date Oct 2, 2018
    • Mitsubishi Electric Corporation
    • Tomoaki Shimano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine having an heat sink with semiconductor modu...
    • Patent number 10,069,374
    • Issue date Sep 4, 2018
    • Mitsubishi Electric Corporation
    • Naohide Maeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric rotating machine
    • Patent number 9,935,526
    • Issue date Apr 3, 2018
    • Mitsubishi Electric Corporation
    • Masaki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric rotating machine
    • Patent number 9,812,929
    • Issue date Nov 7, 2017
    • Mitsubishi Electric Corporation
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric rotating machine and control method therefor
    • Patent number 9,712,100
    • Issue date Jul 18, 2017
    • Mitsubishi Electric Corporation
    • Toshiyuki Yoshizawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 9,696,178
    • Issue date Jul 4, 2017
    • Mitsubishi Electric Corporation
    • Naohide Maeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 9,698,646
    • Issue date Jul 4, 2017
    • Mitusubishi Electric Corporation
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller-integrated electric rotating machine with brush restrict...
    • Patent number 9,667,124
    • Issue date May 30, 2017
    • Mitsubishi Electric Corporation
    • Yoshinobu Utsumi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brush structure with heat dissipation member
    • Patent number 9,653,969
    • Issue date May 16, 2017
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power semiconductor device
    • Patent number 9,620,444
    • Issue date Apr 11, 2017
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotary electric machine
    • Patent number 9,577,495
    • Issue date Feb 21, 2017
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller-integrated rotating electrical machine
    • Patent number 9,570,962
    • Issue date Feb 14, 2017
    • Mitsubishi Electric Corporation
    • Tomoaki Shimano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 9,531,318
    • Issue date Dec 27, 2016
    • Mitsubishi Electric Corporation
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric rotating machine
    • Patent number 9,479,029
    • Issue date Oct 25, 2016
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine having non-overlapping power interconnectin...
    • Patent number 9,479,032
    • Issue date Oct 25, 2016
    • Mitsubishi Electric Corporation
    • Masaki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 9,444,312
    • Issue date Sep 13, 2016
    • Mitsubishi Electric Corporation
    • Masahiko Fujita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control apparatus-integrated dynamoelectric machine
    • Patent number 9,425,668
    • Issue date Aug 23, 2016
    • Mitsubishi Electric Corporation
    • Tomoaki Shimano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electric machine
    • Patent number 9,413,209
    • Issue date Aug 9, 2016
    • Mitsubishi Electric Corporation
    • Naohiro Motoishi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle starting apparatus
    • Patent number 9,394,873
    • Issue date Jul 19, 2016
    • Mitsubishi Electric Corporation
    • Masahiko Fujita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for generator-motor and control method for generator...
    • Patent number 9,231,516
    • Issue date Jan 5, 2016
    • Mitsubishi Electric Corporation
    • Tomoaki Shimano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine with power converter
    • Patent number 9,203,288
    • Issue date Dec 1, 2015
    • Mitsubishi Electric Corporation
    • Masaki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 9,166,460
    • Issue date Oct 20, 2015
    • Mitsubishi Electric Corporation
    • Naohide Maeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electric machine
    • Patent number 9,143,019
    • Issue date Sep 22, 2015
    • Mitsubishi Electric Corporation
    • Naohide Maeda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller-integrated electric rotating machine
    • Patent number 9,136,740
    • Issue date Sep 15, 2015
    • Mitsubishi Electric Corporation
    • Hitoshi Isoda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLER FOR ROTARY ELECTRIC MACHINE
    • Publication number 20190372499
    • Publication date Dec 5, 2019
    • Mitsubishi Electric Corporation
    • Kenichi AKITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER-INTEGRATED ROTARY ELECTRIC MACHINE
    • Publication number 20170353084
    • Publication date Dec 7, 2017
    • Mitsubishi Electric Corporation
    • Toshiaki KASHIHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20170287819
    • Publication date Oct 5, 2017
    • Mitsubishi Electric Corporation
    • Tatsuya FUKASE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20170264167
    • Publication date Sep 14, 2017
    • Mitsubishi Electric Corporation
    • Jun TAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RESOLVER
    • Publication number 20170199057
    • Publication date Jul 13, 2017
    • Mitsubishi Electric Corporation
    • Yusuke MORITA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROLLING DEVICE INTEGRATED ROTATING ELECTRIC MACHINE
    • Publication number 20170133903
    • Publication date May 11, 2017
    • Mitsubishi Electric Corporation
    • Mitsunori ISHIZAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE INTEGRATED WITH CONTROL DEVICE
    • Publication number 20170126101
    • Publication date May 4, 2017
    • Mitsubishi Electric Corporation
    • Tomoaki SHIMANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC ROTATING MACHINE AND CONTROL METHOD THEREFOR
    • Publication number 20170077860
    • Publication date Mar 16, 2017
    • Mitsubishi Electric Corporation
    • Toshiyuki YOSHIZAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR DRIVING DEVICE
    • Publication number 20150333667
    • Publication date Nov 19, 2015
    • Mitsubishi Electic Corporation
    • Masahiko FUJITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20150287670
    • Publication date Oct 8, 2015
    • Mitsubishi Electric Corporation
    • Tatsuya Fukase
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20150188395
    • Publication date Jul 2, 2015
    • Mitsubishi Electric Corporation
    • Masahiko Fujita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE WITH POWER CONVERTER
    • Publication number 20150162808
    • Publication date Jun 11, 2015
    • Mitsubishi Electric Corporation
    • Masaki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER-INTEGRATED ROTATING ELECTRICAL MACHINE
    • Publication number 20150054363
    • Publication date Feb 26, 2015
    • Mitsubishi Electric Corporation
    • Tomoaki SHIMANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC ROTATING MACHINE
    • Publication number 20140361648
    • Publication date Dec 11, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC ROTATING MACHINE
    • Publication number 20140354087
    • Publication date Dec 4, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Masaki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20140203675
    • Publication date Jul 24, 2014
    • Naohide MAEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL APPARATUS-INTEGRATED DYNAMOELECTRIC MACHINE
    • Publication number 20140152130
    • Publication date Jun 5, 2014
    • Mitsubishi Electric Corporation
    • Tomoaki SHIMANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20140145526
    • Publication date May 29, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20140125168
    • Publication date May 8, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER-INTEGRATED ELECTRIC ROTATING MACHINE AND ASSEMBLING AND...
    • Publication number 20140091682
    • Publication date Apr 3, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Yoshinobu Utsumi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE STARTING APPARATUS
    • Publication number 20140076259
    • Publication date Mar 20, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Masahiko Fujita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20140070643
    • Publication date Mar 13, 2014
    • Naohiro MOTOISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20140070645
    • Publication date Mar 13, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Naohide MAEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20140035431
    • Publication date Feb 6, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL DEVICE FOR GENERATOR-MOTOR AND CONTROL METHOD FOR GENERATOR...
    • Publication number 20140001841
    • Publication date Jan 2, 2014
    • Tomoaki SHIMANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC ROTATING MACHINE
    • Publication number 20140001915
    • Publication date Jan 2, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Tatsuya Fukase
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20130334934
    • Publication date Dec 19, 2013
    • Mitsubishi Electric Corporation
    • Naohide MAEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER-INTEGRATED ROTATING ELECTRICAL MACHINE
    • Publication number 20130320786
    • Publication date Dec 5, 2013
    • Mitsubishi Electric Corporation
    • Hitoshi ISODA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20130221890
    • Publication date Aug 29, 2013
    • MITSUBISHI ELECTRIC CORPORATION
    • Yuji Shirakata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20130197821
    • Publication date Aug 1, 2013
    • MITSUBISHI ELECTRIC CORPORATION
    • Naohide Maeda
    • G01 - MEASURING TESTING