TREA

Yoshihiro Hanamoto

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for displaying scrolling images
    • Patent number 4,694,406
    • Issue date Sep 15, 1987
    • Nippon Telegraph & Telephone
    • Michiro Shibui
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Signal generator circuit
    • Patent number 4,617,594
    • Issue date Oct 14, 1986
    • Nippon Telegraph and Telephone Corp.
    • Koichi Katagiri
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE