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KATSUYA TOMIYAMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Paper feeder
    • Patent number 6,494,446
    • Issue date Dec 17, 2002
    • NEC Corporation
    • Katsuya Tomiyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and apparatus for picking up papers
    • Patent number 6,416,048
    • Issue date Jul 9, 2002
    • NEC Corporation
    • Katsuya Tomiyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding apparatus
    • Patent number 6,186,491
    • Issue date Feb 13, 2001
    • NEC Corporation
    • Katsuya Tomiyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeder for transferring a rectangular sheet
    • Patent number 6,158,732
    • Issue date Dec 12, 2000
    • NEC Corporation
    • Katsuya Tomiyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND APPARATUS FOR PICKING UP PAPERS
    • Publication number 20020011703
    • Publication date Jan 31, 2002
    • KATSUYA TOMIYAMA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL