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Yuji Yabuuchi

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor with coming-off preventing portion
    • Patent number 8,253,286
    • Issue date Aug 28, 2012
    • Nidec Corporation
    • Yuji Yabuuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor and fan apparatus having the motor
    • Patent number 8,092,195
    • Issue date Jan 10, 2012
    • Nidec Corporation
    • Koji Muraoka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor having heat-dissipating structure for circuit component and f...
    • Patent number 7,824,154
    • Issue date Nov 2, 2010
    • Nidec Corporation
    • Yuji Yabuuchi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Brushless motor having a circuit board having a central hole and es...
    • Patent number 7,508,102
    • Issue date Mar 24, 2009
    • Nidec Corporation
    • Tomotsugu Sugiyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 7,498,704
    • Issue date Mar 3, 2009
    • Nidec Corporation
    • Takaya Otsuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan
    • Patent number D581373
    • Issue date Nov 25, 2008
    • Nidec Corporation
    • Tomotsugu Sugiyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Bearing unit and electric motor furnished therewith
    • Patent number 7,420,304
    • Issue date Sep 2, 2008
    • Nidec Corporation
    • Tomotsugu Sugiyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR
    • Publication number 20100232993
    • Publication date Sep 16, 2010
    • NIDEC CORPORATION
    • Yuji YABUUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND FAN APPARATUS HAVING THE MOTOR
    • Publication number 20090285699
    • Publication date Nov 19, 2009
    • NIDEC CORPORATION
    • Koji Muraoka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR
    • Publication number 20090021087
    • Publication date Jan 22, 2009
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MOTOR HAVING HEAT-DISSIPATING STRUCTURE FOR CIRCUIT COMPONENT AND F...
    • Publication number 20070286726
    • Publication date Dec 13, 2007
    • NIDEC CORPORATION
    • Yuji YABUUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Motor
    • Publication number 20070176504
    • Publication date Aug 2, 2007
    • NIDEC CORPORATION
    • Takaya Otsuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bearing Unit and Electric Motor Furnished Therewith
    • Publication number 20070120433
    • Publication date May 31, 2007
    • NIDEC CORPORATION
    • Tomotsugu Sugiyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FAN MOTOR ASSEMBLY
    • Publication number 20060280632
    • Publication date Dec 14, 2006
    • NIDEC CORPORATION
    • Tomotsugu SUGIYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Brushless motor
    • Publication number 20060043802
    • Publication date Mar 2, 2006
    • Tomotsugu Sugiyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER