TREA

Taketo Sakurai

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging pouch for microwave oven
    • Patent number 8,933,381
    • Issue date Jan 13, 2015
    • Toyo Seikan Kaisha, Ltd.
    • Keizou Kanzaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging pouch for microwave oven
    • Patent number 7,709,771
    • Issue date May 4, 2010
    • Toyo Seikan Kaisha, Ltd.
    • Keizou Kanzaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PACKAGING POUCH FOR MICROWAVE OVEN
    • Publication number 20090314773
    • Publication date Dec 24, 2009
    • TOYO SEIKAN KAISHA, LTD.
    • Keizou Kanzaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Plastic Pouch and Manufacturing Method Therefor
    • Publication number 20080292224
    • Publication date Nov 27, 2008
    • TOYO SEIKAN KAISHA, LTD.
    • Kazuyuki Kurosawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Packaging bag for microwave oven
    • Publication number 20070023425
    • Publication date Feb 1, 2007
    • Tokyo Seikan Kaisha, Ltd.
    • Keizou Kanzaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL