Patents by Inventor Risa S. Vuillemot

Risa S. Vuillemot 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).

  • Patent number: 5494445
    Abstract: An efficient economical process is provided to produce an intricate impressive display with outstanding marketing and advertising appeal. In the process, multiple images are formed, such as on a central processing unit, the images are masked and striped, and portions thereof are superimposed. The superimposed masked images can be printed on an underlying back rearward web. Transparent rods, a plate lens, lenticular lens, a cluster of anamorphic lenses, or a grid, can be placed front of the back web to provide a special display which has the illusion of animation as the angle of sight changes.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: February 27, 1996
    Assignee: Yoshi Sekiguchi
    Inventors: Yoshi Sekiguchi, Risa S. Vuillemot, Chika Sekiguchi, Juri Sekiguchi