Patents by Inventor Yasuji Shindo

Yasuji Shindo 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).

  • Film projector toy
    Patent number: 4756614
    Abstract: A film projector toy is described, including a projector casing and a film cassette received by the casing. The film cassette includes a plurality of films movable one relative to another. Indicia representing different portions of a complete, predetermined picture image are illustrated on each film and the films are superimposed in the cassette. The indicia are then projected, for example, on a wall, so as to form the complete picture image. At least one film is then moved relative to the other films so that the indicia are moved, thereby creating a moving picture image.
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: July 12, 1988
    Assignee: Tomy Kogyo Co., Inc.
    Inventors: Yuji Kato, Kazuhiko Mitsumoto, Yasuji Shindo, Michihiro Kozuka, Hiroshi Sano