TREA

Saburo Kawabata

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tension control apparatus
    • Patent number 6,024,319
    • Issue date Feb 15, 2000
    • Sumitomo Electric Industries, Ltd.
    • Saburo Kawabata
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Extruder for highly foamed plastic material having a reduced diamet...
    • Patent number 5,234,324
    • Issue date Aug 10, 1993
    • Sumitomo Electric Industries, Ltd.
    • Saburo Kawabata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL