Ryu Fukushima

Person

  • Kariya-city, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Ejector

    • Patent number 11,549,522
    • Issue date Jan 10, 2023
    • Denso Corporation
    • Tatsuhiro Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ejector module

    • Patent number 11,480,197
    • Issue date Oct 25, 2022
    • Denso Corporation
    • Yoichiro Kawamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ejector and ejector refrigeration cycle

    • Patent number 10,378,795
    • Issue date Aug 13, 2019
    • DENSO CORPORATION
    • Ryu Fukushima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve

    • Patent number 10,240,831
    • Issue date Mar 26, 2019
    • DENSO CORPORATION
    • Shigeki Ito
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Expansion valve for a refrigeration cycle

    • Patent number 9,726,407
    • Issue date Aug 8, 2017
    • DENSO CORPORATION
    • Hiroshi Oshitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TRANSMISSION DEVICE

    • Publication number 20230344304
    • Publication date Oct 26, 2023
    • DENSO CORPORATION
    • Takafumi MATSUMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EJECTOR MODULE

    • Publication number 20190383308
    • Publication date Dec 19, 2019
    • DENSO CORPORATION
    • Yoichiro KAWAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EJECTOR

    • Publication number 20190338790
    • Publication date Nov 7, 2019
    • DENSO CORPORATION
    • Tatsuhiro SUZUKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EJECTOR AND EJECTOR REFRIGERATION CYCLE

    • Publication number 20170211850
    • Publication date Jul 27, 2017
    • Denso Corporation
    • Ryu FUKUSHIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EXPANSION VALVE

    • Publication number 20160223232
    • Publication date Aug 4, 2016
    • Denso Corporation
    • Shigeki ITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EXPANSION VALVE

    • Publication number 20150013368
    • Publication date Jan 15, 2015
    • Denso Corporation
    • Hiroshi Oshitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...