TREA

Hiroaki Kitagawa

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water treatment device
    • Patent number 10,815,134
    • Issue date Oct 27, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shigeru Sasabe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel cell system and method of operating fuel cell system
    • Patent number 9,455,457
    • Issue date Sep 27, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shigeru Iiyama
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER TREATMENT DEVICE
    • Publication number 20190112204
    • Publication date Apr 18, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shigeru SASABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD OF OPERATING FUEL CELL SYSTEM
    • Publication number 20150155575
    • Publication date Jun 4, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shigeru Iiyama
    • H01 - BASIC ELECTRIC ELEMENTS