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TETSUYA NAGASE

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Patents Grantslast 30 patents

  • Information Patent Grant

    Supply and exhaust ventilation device
    • Patent number 11,143,431
    • Issue date Oct 12, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daisuke Hashing
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Supply and exhaust ventilation device
    • Patent number 10,495,341
    • Issue date Dec 3, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daisuke Hashino
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ventilation apparatus
    • Patent number 10,288,305
    • Issue date May 14, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tetsuya Nagase
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPPLY AND EXHAUST VENTILATION DEVICE
    • Publication number 20200064012
    • Publication date Feb 27, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke HASHINO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SUPPLY AND EXHAUST VENTILATION DEVICE
    • Publication number 20160290675
    • Publication date Oct 6, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke HASHINO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VENTILATION APPARATUS
    • Publication number 20150377504
    • Publication date Dec 31, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • TETSUYA NAGASE
    • F24 - HEATING RANGES VENTILATING