TREA

Hisae Yamashita

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compartmentalized magnet device
    • Patent number 7,071,801
    • Issue date Jul 4, 2006
    • Design Factory Inc.
    • Nobuyuki Yamazaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Clock with an inserted base
    • Publication number 20050180268
    • Publication date Aug 18, 2005
    • Nobuyuki Yamazaki
    • G04 - HOROLOGY
  • Information Patent Application

    Magnet device
    • Publication number 20050035837
    • Publication date Feb 17, 2005
    • DESIGN FACTORY INC.
    • Nobuyuki Yamazaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Clock with an inserted base
    • Publication number 20040257916
    • Publication date Dec 23, 2004
    • Nobuyuki Yamazaki
    • G04 - HOROLOGY