TREA

Hideyuki Sekiguchi

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  • Ibaraki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Discharged paper receiver unit
    • Patent number 6,354,588
    • Issue date Mar 12, 2002
    • Riso Kagaku Corporation
    • Yoshiya Kuwahara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding machine
    • Patent number 6,331,001
    • Issue date Dec 18, 2001
    • Riso Kagaku Corporation
    • Hideyuki Sekiguchi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL