TREA

Atena Corporation

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tape feeding apparatus
    • Patent number 5,938,889
    • Issue date Aug 17, 1999
    • Atena Corporation
    • Toru Hirano
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Embossed pattern stamping apparatus
    • Patent number 5,722,319
    • Issue date Mar 3, 1998
    • Atena Corporation
    • Toru Hirano
    • B44 - DECORATIVE ARTS

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