TREA

Toshio Itoh

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  • Fukushima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Packing device
    • Patent number 4,567,715
    • Issue date Feb 4, 1986
    • Kureha Kagaku Kogyo Kabushiki Kaisha
    • Yuji Sawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Solid material packing method and machine
    • Patent number 4,534,155
    • Issue date Aug 13, 1985
    • Kureha Kagaku Kogyo Kabushiki Kaisha
    • Yuji Sawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL