TREA

Hideyuki Yoshizawa

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  • Iwatsuki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Can-covering polyester film and production process thereof
    • Patent number 5,863,624
    • Issue date Jan 26, 1999
    • Hokkai Can Co., Ltd.
    • Shunzo Miyazaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Welded cans
    • Patent number 5,409,129
    • Issue date Apr 25, 1995
    • Hokkai Can Co., Ltd.
    • Shinichi Tsukada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL