TREA

Shuji Saito

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermosensitive recording material
    • Patent number 5,372,984
    • Issue date Dec 13, 1994
    • New Oji Paper Co., Ltd.
    • Hiroshige Yamauchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 5,236,883
    • Issue date Aug 17, 1993
    • Oji Paper Co., Ltd.
    • Atsushi Nakazawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS