Yoshinobu Ichihashi

Person

  • Kitakami, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Silver halide photographic material

    • Patent number 4,353,981
    • Issue date Oct 12, 1982
    • Mitsubishi Paper Mills, Ltd.
    • Toru Noda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY