Oriental Photo Industries Co., Ltd.

Organization

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Image-forming photosensitive composition

    • Patent number 4,465,761
    • Issue date Aug 14, 1984
    • Oriental Photo Industries Co., Ltd.
    • Yukio Takegawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY