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Ryosuke Cho

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Capacity control valve
    • Patent number 9,132,714
    • Issue date Sep 15, 2015
    • Eagle Industry Co., Ltd.
    • Masayuki Futakuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Capacity control valve
    • Patent number 8,757,988
    • Issue date Jun 24, 2014
    • Eagle Industry Co., Ltd.
    • Kohei Fukudome
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Volume control valve
    • Patent number 8,651,826
    • Issue date Feb 18, 2014
    • Eagle Industry Co., Ltd.
    • Masayuki Futakuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Displacement control valve for variable displacement compressor
    • Patent number 8,152,482
    • Issue date Apr 10, 2012
    • Kabushiki Kaisha Toyota Jidoshokki
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Displacement control valve
    • Patent number 8,079,827
    • Issue date Dec 20, 2011
    • Eagle Industry Co., Ltd.
    • Toshiaki Iwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Capacity control valve
    • Patent number 8,021,124
    • Issue date Sep 20, 2011
    • Eagle Industry Co., Ltd.
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal structure and control valve using said seal structure
    • Patent number 7,988,125
    • Issue date Aug 2, 2011
    • Eagle Industry Co., Ltd.
    • Ryosuke Cho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Switching valve
    • Patent number 7,987,871
    • Issue date Aug 2, 2011
    • Eagle Industry Co., Ltd.
    • Ryosuke Cho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow control valve
    • Patent number 7,958,908
    • Issue date Jun 14, 2011
    • Eagle Industry Co., Ltd.
    • Ryosuke Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Displacement control valve of variable displacement compressor
    • Patent number 7,806,666
    • Issue date Oct 5, 2010
    • Eagle Industry Co. Ltd.
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Capacity control valve
    • Patent number 7,644,729
    • Issue date Jan 12, 2010
    • Eagle Industry Co., Ltd.
    • Ryosuke Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20130291963
    • Publication date Nov 7, 2013
    • EAGLE INDUSTRY CO., LTD.
    • Masayuki Futakuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VOLUME CONTROL VALVE
    • Publication number 20120198992
    • Publication date Aug 9, 2012
    • Masayuki Futakuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CAPACITY CONTROL VALVE
    • Publication number 20120198993
    • Publication date Aug 9, 2012
    • Kohei Fukudome
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Capacity control valve
    • Publication number 20090283164
    • Publication date Nov 19, 2009
    • Ryosuke Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Seal Structure and Control Valve Using Said Seal Structure
    • Publication number 20090278068
    • Publication date Nov 12, 2009
    • Ryosuke Cho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Displacement Control Valve
    • Publication number 20090183786
    • Publication date Jul 23, 2009
    • EAGLE INDUSTRY CO., LTD.
    • Toshiaki Iwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DISPLACEMENT CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR
    • Publication number 20090108221
    • Publication date Apr 30, 2009
    • Satoshi UMEMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control Valve
    • Publication number 20090057586
    • Publication date Mar 5, 2009
    • Ryosuke Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Switching valve
    • Publication number 20090038697
    • Publication date Feb 12, 2009
    • Ryosuke Cho
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Displacement control valve of variable displacement compressor
    • Publication number 20060280616
    • Publication date Dec 14, 2006
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...