TREA

Shigeo Kamata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bag container
    • Patent number 8,333,509
    • Issue date Dec 18, 2012
    • Kao Corporation
    • Koichi Sagara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container bottom
    • Patent number D608643
    • Issue date Jan 26, 2010
    • Kao Corporation
    • Koichi Sagara
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Top portion of a container
    • Patent number D599664
    • Issue date Sep 8, 2009
    • Kao Corporation
    • Susumu Fujinami
    • D09 - Packages and containers for goods

Patents Applicationslast 30 patents

  • Information Patent Application

    BAG CONTAINER
    • Publication number 20110026859
    • Publication date Feb 3, 2011
    • Kao Corporation
    • Koichi Sagara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    BAG CONTAINER
    • Publication number 20110019945
    • Publication date Jan 27, 2011
    • KAO CORPORATION
    • Koichi Sagara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL