Ryohei Takiguchi

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and material for image formation

    • Patent number 4,579,804
    • Issue date Apr 1, 1986
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Satoshi Takeuchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY