TREA

Satomi Nanaumi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printer paper feed apparatus
    • Patent number 4,909,497
    • Issue date Mar 20, 1990
    • Copal Company Limited
    • Akio Itabashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Apparatus to facilitate initial paper loading
    • Patent number 4,743,130
    • Issue date May 10, 1988
    • Copal Company Limited
    • Koichi Katagiri
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS