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Jumpei KITAMURA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Stator unit, motor, and method of manufacturing stator unit
    • Patent number 10,615,675
    • Issue date Apr 7, 2020
    • Nidec Corporation
    • Hideki Aoi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator unit, motor, and method of manufacturing stator unit
    • Patent number 10,608,494
    • Issue date Mar 31, 2020
    • Nidec Corporation
    • Hideki Aoi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Blower apparatus and vacuum cleaner
    • Patent number 10,227,993
    • Issue date Mar 12, 2019
    • Nidec Corporation
    • Ryosuke Hayamitsu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower apparatus and vacuum cleaner
    • Patent number 10,184,487
    • Issue date Jan 22, 2019
    • Nidec Corporation
    • Ryosuke Hayamitsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Motor including housing structure with through holes
    • Patent number 9,564,787
    • Issue date Feb 7, 2017
    • Nidec Corporation
    • Jumpei Kitamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Serial axial fan
    • Patent number 9,551,346
    • Issue date Jan 24, 2017
    • Nidec Corporation
    • Jumpei Kitamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilation fan
    • Patent number 9,028,223
    • Issue date May 12, 2015
    • Nidec Corporation
    • Jumpei Kitamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    STATOR UNIT, MOTOR, AND METHOD OF MANUFACTURING STATOR UNIT
    • Publication number 20180166958
    • Publication date Jun 14, 2018
    • NIDEC CORPORATION
    • Hideki AOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR UNIT, MOTOR, AND METHOD OF MANUFACTURING STATOR UNIT
    • Publication number 20180166942
    • Publication date Jun 14, 2018
    • NIDEC CORPORATION
    • Hideki AOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BLOWER APPARATUS AND VACUUM CLEANER
    • Publication number 20170311766
    • Publication date Nov 2, 2017
    • NIDEC CORPORATION
    • Ryosuke HAYAMITSU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BLOWER APPARATUS AND VACUUM CLEANER
    • Publication number 20170314573
    • Publication date Nov 2, 2017
    • NIDEC CORPORATION
    • Ryosuke HAYAMITSU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20160290358
    • Publication date Oct 6, 2016
    • NIDEC CORPORATION
    • Ryosuke HAYAMITSU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR
    • Publication number 20150130306
    • Publication date May 14, 2015
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SERIAL AXIAL FAN
    • Publication number 20140363272
    • Publication date Dec 11, 2014
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VENTILATION FAN
    • Publication number 20120121426
    • Publication date May 17, 2012
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER FAN
    • Publication number 20120003109
    • Publication date Jan 5, 2012
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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
    • Publication number 20090021087
    • Publication date Jan 22, 2009
    • NIDEC CORPORATION
    • Jumpei KITAMURA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC