TREA

Takahiro Kikuichi

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power conversion device, motor module, and electric power steering...
    • Patent number 11,063,545
    • Issue date Jul 13, 2021
    • Nidec Corporation
    • Takashi Koikegami
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Blower fan
    • Patent number 9,605,682
    • Issue date Mar 28, 2017
    • Nidec Corporation
    • Tomohiro Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Housing assembly for use in fan unit and fan unit including the same
    • Patent number 8,475,126
    • Issue date Jul 2, 2013
    • Nidec Corporation
    • Yusuke Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spindle motor and disk drive apparatus
    • Patent number 8,468,554
    • Issue date Jun 18, 2013
    • Nidec Corporation
    • Takuya Yamane
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Serial axial fan
    • Patent number 8,322,998
    • Issue date Dec 4, 2012
    • Nidec Corporation
    • Satoru Hanaoka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing retainer unit and electric motor furnished therewith
    • Patent number 7,837,391
    • Issue date Nov 23, 2010
    • Nidec Corporation
    • Hideaki Kitamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blower
    • Patent number 7,654,792
    • Issue date Feb 2, 2010
    • Nidec Corporation
    • Takahiro Kikuichi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC POWER CONVERSION DEVICE, MOTOR DRIVER, AND ELECTRIC POWER...
    • Publication number 20200274461
    • Publication date Aug 27, 2020
    • NIDEC CORPORATION
    • Takashi KOIKEGAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE, MOTOR MODULE, AND ELECTRIC POWER STEERING...
    • Publication number 20200186075
    • Publication date Jun 11, 2020
    • NIDEC CORPORATION
    • Takashi KOIKEGAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BLOWER FAN
    • Publication number 20160032929
    • Publication date Feb 4, 2016
    • NIDEC CORPORATION
    • Tomohiro HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING APPARATUS AND BLOWER FAN
    • Publication number 20130004114
    • Publication date Jan 3, 2013
    • NIDEC CORPORATION
    • Tomohiro HASEGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SPINDLE MOTOR AND DISK DRIVE APPARATUS
    • Publication number 20120254905
    • Publication date Oct 4, 2012
    • NIDEC CORPORATION
    • Takuya Yamane
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SERIAL AXIAL FAN
    • Publication number 20100021317
    • Publication date Jan 28, 2010
    • NIDEC CORPORATION
    • Satoru HANAOKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HOUSING ASSEMBLY FOR USE IN FAN UNIT AND FAN UNIT INCLUDING THE SAME
    • Publication number 20090022587
    • Publication date Jan 22, 2009
    • NIDEC CORPORATION
    • Yusuke YOSHIDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HOUSING, FAN DEVICE, MOLD AND METHOD
    • Publication number 20080193287
    • Publication date Aug 14, 2008
    • NIDEC CORPORATION
    • MAKOTO KOBAYASHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FAN
    • Publication number 20070099459
    • Publication date May 3, 2007
    • NIDEC CORPORATION
    • Takaya OTSUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Bearing Retainer Unit and Electric Motor Furnished Therewith
    • Publication number 20070065064
    • Publication date Mar 22, 2007
    • NIDEC CORPORATION
    • Hideaki Kitamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Blower
    • Publication number 20050260065
    • Publication date Nov 24, 2005
    • NIDEC CORPORATION
    • Takahiro Kikuichi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...