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Hirofumi Atarashi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control apparatus for electric motor
    • Patent number 8,749,184
    • Issue date Jun 10, 2014
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vector control for an axial gap motor
    • Patent number 8,604,739
    • Issue date Dec 10, 2013
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric vehicle
    • Patent number 8,517,126
    • Issue date Aug 27, 2013
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dual rotor electric machine having a field-controlling rotor
    • Patent number 8,339,010
    • Issue date Dec 25, 2012
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial gap motor
    • Patent number 8,283,829
    • Issue date Oct 9, 2012
    • Honda Motor Co., Ltd.
    • Keiichi Yamamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial gap motor
    • Patent number 8,053,942
    • Issue date Nov 8, 2011
    • Honda Motor Co., Ltd.
    • Shoei Abe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial gap motor
    • Patent number 8,040,008
    • Issue date Oct 18, 2011
    • Honda Motor Co., Ltd.
    • Tamotsu Kawamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor controller
    • Patent number 8,040,093
    • Issue date Oct 18, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Axial gap motor
    • Patent number 8,035,266
    • Issue date Oct 11, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor and motor control device
    • Patent number 8,030,816
    • Issue date Oct 4, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor controller
    • Patent number 7,999,501
    • Issue date Aug 16, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Axial gap type motor
    • Patent number 7,977,843
    • Issue date Jul 12, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller of electric motor
    • Patent number 7,898,200
    • Issue date Mar 1, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller for motor
    • Patent number 7,898,199
    • Issue date Mar 1, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Controller of electric motor
    • Patent number 7,872,440
    • Issue date Jan 18, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor and motor control device
    • Patent number 7,863,792
    • Issue date Jan 4, 2011
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
  • Information Patent Grant

    Controller for motor
    • Patent number 7,830,106
    • Issue date Nov 9, 2010
    • Honda Motor Co., Ltd.
    • Masanari Fukuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control apparatus and motor control method
    • Patent number 7,818,111
    • Issue date Oct 19, 2010
    • Honda Motor Co., Ltd.
    • Naoki Fujishiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor control method and motor control apparatus
    • Patent number 7,804,261
    • Issue date Sep 28, 2010
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric-motor-equipped vehicle
    • Patent number 7,755,314
    • Issue date Jul 13, 2010
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor control device
    • Patent number 7,741,792
    • Issue date Jun 22, 2010
    • Honda Motor Co., Ltd.
    • Naoki Fujishiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Axial gap type motor
    • Patent number 7,737,594
    • Issue date Jun 15, 2010
    • Honda Motor Co., Ltd.
    • Shoei Abe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric motor and rotating device that changes relative phase of r...
    • Patent number 7,683,520
    • Issue date Mar 23, 2010
    • Honda Motor Co., Ltd.
    • Tamotsu Kawamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial gap motor
    • Patent number 7,679,260
    • Issue date Mar 16, 2010
    • Honda Motor Co., Ltd.
    • Keiichi Yamamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric motor and method of driving the same
    • Patent number 7,626,298
    • Issue date Dec 1, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller for motor
    • Patent number 7,622,875
    • Issue date Nov 24, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Controller for motor
    • Patent number 7,622,883
    • Issue date Nov 24, 2009
    • Honda Motor Co., Ltd.
    • Masaaki Kaizuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controller for motor and control method for motor
    • Patent number 7,615,948
    • Issue date Nov 10, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Controller for motor
    • Patent number 7,605,551
    • Issue date Oct 20, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Controller for motor
    • Patent number 7,583,048
    • Issue date Sep 1, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC VEHICLE
    • Publication number 20120318586
    • Publication date Dec 20, 2012
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL APPARATUS FOR ELECTRIC MOTOR
    • Publication number 20120242262
    • Publication date Sep 27, 2012
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20100231079
    • Publication date Sep 16, 2010
    • HONDA MOTOR CO., LTD.
    • Shoei Abe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20100219710
    • Publication date Sep 2, 2010
    • Honda Motor Co., Ltd.
    • Tamotsu Kawamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20100187933
    • Publication date Jul 29, 2010
    • Honda Motor Co., Ltd.
    • Keiichi Yamamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20100141075
    • Publication date Jun 10, 2010
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20100117474
    • Publication date May 13, 2010
    • HONDA MOTOR CO LTD.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER FOR MOTOR
    • Publication number 20100026216
    • Publication date Feb 4, 2010
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR AND MOTOR CONTROL DEVICE
    • Publication number 20090251021
    • Publication date Oct 8, 2009
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AXIAL GAP TYPE MOTOR
    • Publication number 20090243422
    • Publication date Oct 1, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR
    • Publication number 20090096314
    • Publication date Apr 16, 2009
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROLLER
    • Publication number 20090033258
    • Publication date Feb 5, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi ATARASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR CONTROLLER
    • Publication number 20090026999
    • Publication date Jan 29, 2009
    • Honda Motor Co., Ltd.
    • Hirofumi ATARASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric-Motor-Equipped Vehicle
    • Publication number 20090001914
    • Publication date Jan 1, 2009
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Axial gap motor
    • Publication number 20080290752
    • Publication date Nov 27, 2008
    • HONDA MOTOR CO., LTD.
    • Keiichi Yamamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER OF ELECTRIC MOTOR
    • Publication number 20080246363
    • Publication date Oct 9, 2008
    • Honda Motor Co., Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLER FOR MOTOR
    • Publication number 20080246425
    • Publication date Oct 9, 2008
    • Honda Motor Co., Ltd.
    • Hirofumi ATARASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROLLER OF ELECTRIC MOTOR
    • Publication number 20080246429
    • Publication date Oct 9, 2008
    • Honda Motor Co., Ltd.
    • Hirofumi ATARASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AXIAL GAP TYPE MOTOR
    • Publication number 20080129136
    • Publication date Jun 5, 2008
    • Honda Motor Co., Ltd.
    • Shoei ABE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor control method and motor control apparatus
    • Publication number 20080129237
    • Publication date Jun 5, 2008
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor control device
    • Publication number 20080056690
    • Publication date Mar 6, 2008
    • HONDA MOTOR CO., LTD.
    • Naoki Fujishiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Controller for motor
    • Publication number 20080036415
    • Publication date Feb 14, 2008
    • HONDA MOTOR CO., LTD.
    • Masaaki Kaizuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor control apparatus and motor control method
    • Publication number 20080040015
    • Publication date Feb 14, 2008
    • HONDA MOTOR CO., LTD.
    • Naoki Fujishiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Controller for motor
    • Publication number 20080030163
    • Publication date Feb 7, 2008
    • HONDA MOTOR CO., LTD.
    • Masanari Fukuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Controller for motor
    • Publication number 20080024082
    • Publication date Jan 31, 2008
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Controller for motor
    • Publication number 20080019855
    • Publication date Jan 24, 2008
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Controller for motor
    • Publication number 20080018291
    • Publication date Jan 24, 2008
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Controller for motor and control method for motor
    • Publication number 20070290633
    • Publication date Dec 20, 2007
    • HONDA MOTOR CO., LTD.
    • Hirofumi Atarashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric motor
    • Publication number 20070273235
    • Publication date Nov 29, 2007
    • HONDA MOTOR CO., LTD.
    • Masaaki Kaizuka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Controller for motor
    • Publication number 20070222404
    • Publication date Sep 27, 2007
    • Honda Motor Co. Ltd.
    • Hirofumi Atarashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER