TREA

Katsuhiko Okabe

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  • Tokorozawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printed paper feeding device for photograph processing apparatus
    • Patent number 4,429,988
    • Issue date Feb 7, 1984
    • Copal Company Limited
    • Katsuhiko Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Negative film carrier device
    • Patent number 4,396,281
    • Issue date Aug 2, 1983
    • Copal Company Limited
    • Katsuhiko Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Printing device
    • Patent number 4,264,218
    • Issue date Apr 28, 1981
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer having swingable printing character supporting endless belts
    • Patent number 4,191,104
    • Issue date Mar 4, 1980
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Device for intermittently driving printing rings in a printer
    • Patent number 4,176,599
    • Issue date Dec 4, 1979
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Paper feeding mechanism in a printer
    • Patent number 4,173,420
    • Issue date Nov 6, 1979
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Line printer
    • Patent number 4,129,075
    • Issue date Dec 12, 1978
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Line printer
    • Patent number 4,104,967
    • Issue date Aug 8, 1978
    • Copal Company Limited
    • Katsuhiko Okabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS