TREA

Teruaki Ookawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printing sheet
    • Patent number 6,572,951
    • Issue date Jun 3, 2003
    • Nippon Paper Industries Co., Ltd.
    • Makoto Hasegawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Printing sheet
    • Publication number 20020051865
    • Publication date May 2, 2002
    • Makoto Hasegawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS