TREA

Masaaki Hama

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  • Kamakura, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Container for glue with stand
    • Patent number D537731
    • Issue date Mar 6, 2007
    • Taoka Chemical Co., Ltd.
    • Keiji Shimizu
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container for wrapping purpose
    • Patent number D497107
    • Issue date Oct 12, 2004
    • Taoka Chemical Co., Ltd.
    • Masaaki Hama
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Enclosure for a container
    • Patent number D496279
    • Issue date Sep 21, 2004
    • Taoka Chemical Company, Limited
    • Masaaki Hama
    • D09 - Packages and containers for goods