TREA

Yoichi Fukuzawa

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  • Amagasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printed film sheet
    • Patent number 5,217,791
    • Issue date Jun 8, 1993
    • Kanzaki Paper Mfg. Co., Ltd.
    • Seigoro Fujita
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,185,213
    • Issue date Feb 9, 1993
    • Kanzaki Papper Manufacturing Co., Ltd.
    • Seigoro Fujita
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS