Patents by Inventor Kunio Seto

Kunio Seto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for processing silver halide photographic materials
    Patent number: 4826757
    Abstract: A process for processing silver halide photographic materials by processing, after development and fixing, the silver halide photographic materials with wash water or a stabilizing solution using a replenisher thereof of not more than 2 liters (including 0) per square meter of the photographic material and drying using a roller transporting type automatic processor, wherein the swelling percentage of the silver halide photographic material is not more than 200% and the total processing time from development to drying is not longer than 70 seconds.
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: May 2, 1989
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Minoru Yamada, Kunio Seto