TREA

Hiroki Sawada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Object loading device
    • Patent number H1747
    • Issue date Sep 1, 1998
    • Okura Yusoki Kabushiki Kaisha
    • Yutaka Saeki
    • 053 - Package making
  • Information Patent Grant

    Object discharge mechanism
    • Patent number 5,755,551
    • Issue date May 26, 1998
    • Okura Yusoki Kabushiki Kaisha
    • Yutaka Saeki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL