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Makoto Ikegami

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  • Anjo-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ejector-integrated heat exchanger
    • Patent number 10,302,341
    • Issue date May 28, 2019
    • DENSO CORPORATION
    • Gouta Ogata
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Ejector cycle system
    • Patent number 8,991,201
    • Issue date Mar 31, 2015
    • Denso Corporation
    • Makoto Ikegami
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Expansion valve and method of producing the same
    • Patent number 8,851,394
    • Issue date Oct 7, 2014
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector refrigerant cycle device
    • Patent number 8,429,931
    • Issue date Apr 30, 2013
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant cycle device
    • Patent number 8,250,874
    • Issue date Aug 28, 2012
    • Denso Corporation
    • Makoto Ikegami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Refrigerant cycle device with ejector
    • Patent number 8,104,308
    • Issue date Jan 31, 2012
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle system
    • Patent number 8,047,018
    • Issue date Nov 1, 2011
    • Denso Corporation
    • Makoto Ikegami
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Refrigerant cycle device
    • Patent number 7,823,401
    • Issue date Nov 2, 2010
    • Denso Corporation
    • Hirotsugu Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector cycle device
    • Patent number 7,726,150
    • Issue date Jun 1, 2010
    • Denso Corporation
    • Haruyuki Nishijima
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Unit for ejector type refrigeration cycle
    • Patent number 7,707,849
    • Issue date May 4, 2010
    • Denso Corporation
    • Naohisa Ishizaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Ejector refrigerant cycle device
    • Patent number 7,690,218
    • Issue date Apr 6, 2010
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle device
    • Patent number 7,367,200
    • Issue date May 6, 2008
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector refrigeration cycle
    • Patent number 7,320,229
    • Issue date Jan 22, 2008
    • Denso Corporation
    • Hiroshi Oshitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vapor compression cycle having ejector
    • Patent number 7,254,961
    • Issue date Aug 14, 2007
    • Denso Corporation
    • Hiroshi Oshitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector cycle having multiple evaporators
    • Patent number 7,178,359
    • Issue date Feb 20, 2007
    • Denso Corporation
    • Hiroshi Oshitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gas-liquid separator
    • Patent number 7,131,292
    • Issue date Nov 7, 2006
    • Denso Corporation
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle with insulation of ejector
    • Patent number 6,978,637
    • Issue date Dec 27, 2005
    • Denso Corporation
    • Haruyuki Nishijima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle having compressor
    • Patent number 6,941,768
    • Issue date Sep 13, 2005
    • Denso Corporation
    • Makoto Ikegami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector for vapor-compression refrigerant cycle
    • Patent number 6,918,266
    • Issue date Jul 19, 2005
    • Denso Corporation
    • Makoto Ikegami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ejector cycle
    • Patent number 6,877,339
    • Issue date Apr 12, 2005
    • Denso Corporation
    • Haruyuki Nishijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector cycle system
    • Patent number 6,584,794
    • Issue date Jul 1, 2003
    • Denso Corporation
    • Hirotsugu Takeuchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle system with critical refrigerant pressure
    • Patent number 6,477,857
    • Issue date Nov 12, 2002
    • Denso Corporation
    • Hirotsugu Takeuchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EJECTOR-INTEGRATED HEAT EXCHANGER
    • Publication number 20180087848
    • Publication date Mar 29, 2018
    • Denso Corporation
    • Gouta OGATA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Ejector cycle system
    • Publication number 20100319393
    • Publication date Dec 23, 2010
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Expansion valve and method of producing the same
    • Publication number 20100163637
    • Publication date Jul 1, 2010
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector refrigerant cycle device
    • Publication number 20100139315
    • Publication date Jun 10, 2010
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycle device
    • Publication number 20090241573
    • Publication date Oct 1, 2009
    • DENSO CORPORATION
    • Makoto Ikegami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle system
    • Publication number 20090095013
    • Publication date Apr 16, 2009
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycle device with ejector
    • Publication number 20090090129
    • Publication date Apr 9, 2009
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Unit for Ejector Type Refrigeration Cycle
    • Publication number 20080264097
    • Publication date Oct 30, 2008
    • DENSO CORPORATION
    • Naohisa Ishizaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycle device
    • Publication number 20080098757
    • Publication date May 1, 2008
    • DENSO CORPORATION
    • Hirotsugu Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle
    • Publication number 20070271942
    • Publication date Nov 29, 2007
    • DENSO CORPORATION
    • Naoki Yokoyama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector refrigerant cycle device
    • Publication number 20070163293
    • Publication date Jul 19, 2007
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle device
    • Publication number 20070039337
    • Publication date Feb 22, 2007
    • DENSO CORPORATION
    • Haruyuki Nishijima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycle device with ejector and refrigerant branch struct...
    • Publication number 20070039350
    • Publication date Feb 22, 2007
    • DENSO CORPORATION
    • Hirotsugu Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector refrigeration cycle
    • Publication number 20070028646
    • Publication date Feb 8, 2007
    • DENSO CORPORATION
    • Hiroshi Oshitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle system
    • Publication number 20070000262
    • Publication date Jan 4, 2007
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle device
    • Publication number 20060254308
    • Publication date Nov 16, 2006
    • DENSO CORPORATION
    • Naoki Yokoyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle device
    • Publication number 20060156745
    • Publication date Jul 20, 2006
    • DENSO CORPORATION
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Vapor compression cycle having ejector
    • Publication number 20050268644
    • Publication date Dec 8, 2005
    • DENSO CORPORATION
    • Hiroshi Oshitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle having multiple evaporators
    • Publication number 20050178150
    • Publication date Aug 18, 2005
    • Hiroshi Oshitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Gas-liquid separator
    • Publication number 20050178149
    • Publication date Aug 18, 2005
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle
    • Publication number 20040255611
    • Publication date Dec 23, 2004
    • Haruyuki Nishijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle with insulation of ejector
    • Publication number 20040244408
    • Publication date Dec 9, 2004
    • Haruyuki Nishijima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector for vapor-compression refrigerant cycle
    • Publication number 20040206111
    • Publication date Oct 21, 2004
    • Makoto Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle having compressor
    • Publication number 20040055326
    • Publication date Mar 25, 2004
    • Makoto Ikegami
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Ejector cycle system
    • Publication number 20030005717
    • Publication date Jan 9, 2003
    • Hirotsugu Takeuchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector cycle system with critical refrigerant pressure
    • Publication number 20010025499
    • Publication date Oct 4, 2001
    • Hirotsugu Takeuchi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...