Yashikuni Tohyama

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Double-side image forming apparatus

    • Patent number 4,437,756
    • Issue date Mar 20, 1984
    • Canon Kabushiki Kaisha
    • Kazuo Kawakubo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY