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Masaki NAKAYAMA

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  • Osaka-Shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump device using a non-azeotropic mixture refrigerant
    • Patent number 12,044,452
    • Issue date Jul 23, 2024
    • Daikin Industries, Ltd.
    • Eiji Kumakura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle apparatus
    • Patent number 11,976,859
    • Issue date May 7, 2024
    • Daikin Industries, Ltd.
    • Hiroki Ueda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240027105
    • Publication date Jan 25, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Atsushi YOSHIMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240027104
    • Publication date Jan 25, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Hiroki IKARASHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP DEVICE
    • Publication number 20240027115
    • Publication date Jan 25, 2024
    • Daikin Industries, Ltd.
    • Eiji KUMAKURA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240019181
    • Publication date Jan 18, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Hiroki UEDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240019178
    • Publication date Jan 18, 2024
    • Daikin Industries, Ltd.
    • Masaki TANAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT RECOVERY SYSTEM
    • Publication number 20240019183
    • Publication date Jan 18, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Ryuhei KAJI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT RECOVERY SYSTEM AND REFRIGERANT FILLING SYSTEM
    • Publication number 20240019184
    • Publication date Jan 18, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Hiroki UEDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20240019176
    • Publication date Jan 18, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Atsushi YOSHIMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...