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Kazumi Takeshita

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Impeller and centrifugal fan
    • Patent number 8,292,588
    • Issue date Oct 23, 2012
    • Nidec Corporation
    • Takaya Otsuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal fan
    • Patent number 8,016,556
    • Issue date Sep 13, 2011
    • Nidec Corporation
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal fan
    • Patent number 7,967,575
    • Issue date Jun 28, 2011
    • Nidec Corporation
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of manufacturing stator unit, and motor using the stator
    • Patent number 7,726,006
    • Issue date Jun 1, 2010
    • Nidec Corporation
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal-fan impeller, and method of its manufacture
    • Patent number 7,264,446
    • Issue date Sep 4, 2007
    • Nidec Corporation
    • Yusuke Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal fan
    • Patent number 7,217,087
    • Issue date May 15, 2007
    • Nidec Corporation
    • Yusuke Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal fan
    • Patent number 7,063,510
    • Issue date Jun 20, 2006
    • Nidec Corporation
    • Kazumi Takeshita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOWER FAN
    • Publication number 20120201670
    • Publication date Aug 9, 2012
    • NIDEC CORPORATION
    • Kazumi TAKESHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER AND CENTRIFUGAL FAN
    • Publication number 20090311093
    • Publication date Dec 17, 2009
    • NIDEC CORPORATION
    • Takaya OTSUKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal fan
    • Publication number 20070212219
    • Publication date Sep 13, 2007
    • NIDEC CORPORATION
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Fan
    • Publication number 20070194668
    • Publication date Aug 23, 2007
    • NIDEC CORPORATION
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method of manufacturing stator unit, and motor using the stator
    • Publication number 20070007834
    • Publication date Jan 11, 2007
    • NIDEC CORPORATION
    • Hiroyoshi Teshima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal-Fan Impeller, and Method of Its Manufacture
    • Publication number 20050220613
    • Publication date Oct 6, 2005
    • NIDEC CORPORATION
    • Yusuke Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Fan
    • Publication number 20050207887
    • Publication date Sep 22, 2005
    • NIDEC CORPORATION
    • Yusuke Yoshida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Fan
    • Publication number 20050058543
    • Publication date Mar 17, 2005
    • NIDEC CORPORATION
    • Kazumi Takeshita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...