TREA

Nobumasa Yamazaki

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat insulating cup and method of manufacturing the same
    • Patent number 5,769,311
    • Issue date Jun 23, 1998
    • Toppan Printing Co., Ltd.
    • Noriko Morita
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Liquid container
    • Patent number 5,201,462
    • Issue date Apr 13, 1993
    • Toppan Printing Co., Ltd.
    • Jun Sada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL