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Naofumi TAKENAKA

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20240133573
    • Publication date Apr 25, 2024
    • Mitsubishi Electric Corporation
    • Kazuya HONDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20240053049
    • Publication date Feb 15, 2024
    • Mitsubishi Electric Corporation
    • Shohei ISHIMURA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20230250992
    • Publication date Aug 10, 2023
    • Mitsubishi Electric Corporation
    • Koji FURUYA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING SYSTEM
    • Publication number 20230175723
    • Publication date Jun 8, 2023
    • Mitsubishi Electric Corporation
    • Nobuhiro WADA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS, AND AIR DISCHARGE METHOD FOR AIR-CONDIT...
    • Publication number 20220404061
    • Publication date Dec 22, 2022
    • Mitsubishi Electric Corporation
    • Kazuya HONDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20220373233
    • Publication date Nov 24, 2022
    • Mitsubishi Electric Corporation
    • Soshi IKEDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20220205662
    • Publication date Jun 30, 2022
    • Mitsubishi Electric Corporation
    • Katsuhiro ISHIMURA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS AND HEAT-MEDIUM FLOW-RATE CALCULATION ME...
    • Publication number 20220163239
    • Publication date May 26, 2022
    • Mitsubishi Electric Corporation
    • Jun NISHIO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROLLER OF AIR CONDITIONING APPARATUS, OUTDOOR UNIT, RELAY UNIT,...
    • Publication number 20220082283
    • Publication date Mar 17, 2022
    • Mitsubishi Electric Corporation
    • Naoki KATO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONTROLLER OF AIR CONDITIONING APPARATUS, OUTDOOR UNIT, RELAY UNIT,...
    • Publication number 20210310688
    • Publication date Oct 7, 2021
    • Mitsubishi Electric Corporation
    • Naoki KATO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING DEVICE
    • Publication number 20210293440
    • Publication date Sep 23, 2021
    • Kimitaka KADOWAKI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONTROLLER OF AIR CONDITIONING APPARATUS, OUTDOOR UNIT, RELAY UNIT,...
    • Publication number 20210207859
    • Publication date Jul 8, 2021
    • Mitsubishi Electric Corporation
    • Naoki KATO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20210190402
    • Publication date Jun 24, 2021
    • Mitsubishi Electric Corporation
    • Hiroki WASHIYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20210164684
    • Publication date Jun 3, 2021
    • Mitsubishi Electric Corporation
    • Naofumi TAKENAKA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONTROLLER OF AIR CONDITIONING SYSTEM, OUTDOOR UNIT, RELAY UNIT, HE...
    • Publication number 20210041130
    • Publication date Feb 11, 2021
    • Mitsubishi Electric Corporation
    • Naoki KATO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONTROLLER OF AIR CONDITIONING SYSTEM, OUTDOOR UNIT, RELAY UNIT, HE...
    • Publication number 20210041128
    • Publication date Feb 11, 2021
    • Mitsubishi Electric Corporation
    • Naoki KATO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20210025627
    • Publication date Jan 28, 2021
    • Mitsubishi Electric Corporation
    • Hiroki WASHIYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING APPARATUS
    • Publication number 20210003306
    • Publication date Jan 7, 2021
    • Mitsubishi Electric Corporation
    • Satoru YANACHI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING SYSTEM
    • Publication number 20200400340
    • Publication date Dec 24, 2020
    • Mitsubishi Electric Corporation
    • Naofumi TAKENAKA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONTROLLER, OUTDOOR UNIT, HEAT SOURCE APPARATUS AND AIR CONDITIONIN...
    • Publication number 20200363086
    • Publication date Nov 19, 2020
    • Mitsubishi Electric Corporation
    • Takuya MATSUDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONING SYSTEM
    • Publication number 20200355415
    • Publication date Nov 12, 2020
    • Mitsubishi Electric Corporation
    • Satoru YANACHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING SYSTEM AND AIR-CONDITIONING CONTROL METHOD
    • Publication number 20200348064
    • Publication date Nov 5, 2020
    • Mitsubishi Electric Corporation
    • Naofumi TAKENAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING DEVICE
    • Publication number 20200284476
    • Publication date Sep 10, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Jun NISHIO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING SYSTEM AND METHOD OF SEALING HEAT MEDIUM
    • Publication number 20200256589
    • Publication date Aug 13, 2020
    • Mitsubishi Electric Corporation
    • Naofumi TAKENAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20200182516
    • Publication date Jun 11, 2020
    • Mitsubishi Electric Corporation
    • Hiroki MARUYAMA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS
    • Publication number 20190154321
    • Publication date May 23, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Naofumi TAKENAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    EXHAUST HEAT RECOVERY TYPE OF AIR-CONDITIONING APPARATUS
    • Publication number 20190154320
    • Publication date May 23, 2019
    • Mitsubishi Electric Corporation
    • Shingo TANINAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20190107314
    • Publication date Apr 11, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Kazuya WATANABE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20190049154
    • Publication date Feb 14, 2019
    • Mitsubishi Electric Corporation
    • Soshi IKEDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20180347868
    • Publication date Dec 6, 2018
    • Mitsubishi Electric Corporation
    • Hiroyuki OKANO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...