Takuji Niizawa

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus

    • Patent number 4,862,215
    • Issue date Aug 29, 1989
    • Canon Kabushiki Kaisha
    • Akihiro Nomura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY