TREA

Hideo Nagasawa

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  • Oiso, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Print head assembly for use in an ultrasonic printer
    • Patent number 5,200,764
    • Issue date Apr 6, 1993
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix print head
    • Patent number 4,832,516
    • Issue date May 23, 1989
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix print head
    • Patent number 4,787,760
    • Issue date Nov 29, 1988
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix print head
    • Patent number 4,781,477
    • Issue date Nov 1, 1988
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ribbon cassette with guide mechanism
    • Patent number 4,758,105
    • Issue date Jul 19, 1988
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ribbon cassette with re-inking mechanism
    • Patent number 4,616,942
    • Issue date Oct 14, 1986
    • NCR Corporation
    • Hideo Nagasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS