TREA

Toshiro Masuda

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Inspecting device for print
    • Patent number 4,685,139
    • Issue date Aug 4, 1987
    • Toppan Printing Co., Ltd.
    • Toshiro Masuda
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Gravure screen and method of making the same
    • Patent number 4,553,215
    • Issue date Nov 12, 1985
    • Toppan Printing Co., Ltd.
    • Toshiro Masuda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY