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Komei Nakajima

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigeration cycle apparatus
    • Patent number 11,940,190
    • Issue date Mar 26, 2024
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Outdoor unit
    • Patent number 11,378,286
    • Issue date Jul 5, 2022
    • Mitsubishi Electric Corporation
    • Atsushi Morita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air-conditioning apparatus provided with refrigerant circuit capabl...
    • Patent number 11,204,191
    • Issue date Dec 21, 2021
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner and expansion valve control thereof
    • Patent number 11,181,307
    • Issue date Nov 23, 2021
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioner
    • Patent number 10,731,904
    • Issue date Aug 4, 2020
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump apparatus
    • Patent number 9,863,680
    • Issue date Jan 9, 2018
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20240230196
    • Publication date Jul 11, 2024
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONER
    • Publication number 20240151425
    • Publication date May 9, 2024
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20230175744
    • Publication date Jun 8, 2023
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20230131781
    • Publication date Apr 27, 2023
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20220214088
    • Publication date Jul 7, 2022
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20220136741
    • Publication date May 5, 2022
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20210180842
    • Publication date Jun 17, 2021
    • Mitsubishi Electric Corporation
    • Yusuke TASHIRO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20210172659
    • Publication date Jun 10, 2021
    • Mitsubishi Electric Corporation
    • Yusuke TASHIRO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air Conditioner
    • Publication number 20200318877
    • Publication date Oct 8, 2020
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20200284484
    • Publication date Sep 10, 2020
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION MACHINE
    • Publication number 20200263916
    • Publication date Aug 20, 2020
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    OUTDOOR UNIT
    • Publication number 20200096208
    • Publication date Mar 26, 2020
    • Mitsubishi Electric Corporation
    • Atsushi MORITA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20200018530
    • Publication date Jan 16, 2020
    • Mitsubishi Electric Corporation
    • Yusuke TASHIRO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20180347875
    • Publication date Dec 6, 2018
    • Mitsubishi Electric Corporation
    • Komei NAKAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP APPARATUS
    • Publication number 20150247660
    • Publication date Sep 3, 2015
    • Mitsubishi Electric Corporation
    • Komei Nakajima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...