TREA

Takashi Mitsufuji

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chain-winding reel
    • Patent number 6,276,631
    • Issue date Aug 21, 2001
    • Tsubakimoto Chain Co.
    • Katsuhiko Mio
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Hinge-type table top chain
    • Patent number 4,611,710
    • Issue date Sep 16, 1986
    • Tsubakimoto Chain Co.
    • Takashi Mitsufuji
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL