TREA

Toshiyuki Yamagishi

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  • Omachi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bag with port member and connection structure thereof
    • Patent number 8,956,046
    • Issue date Feb 17, 2015
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Mouth for storage bag
    • Patent number D715145
    • Issue date Oct 14, 2014
    • Hosokawa Yoko Co., Ltd.
    • Toshiyuki Yamagishi
    • D09 - Packages and containers for goods

Patents Applicationslast 30 patents