TREA

YOSUKE WADA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Filtering medium and air purifier
    • Patent number 10,168,059
    • Issue date Jan 1, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takayoshi Yamaguchi
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTERING MEDIUM AND AIR PURIFIER
    • Publication number 20170072406
    • Publication date Mar 16, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • TAKAYOSHI YAMAGUCHI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...