Patents by Inventor Shinjirou Iguchi

Shinjirou Iguchi 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: 6017636
    Abstract: A transfer system and transfer method are provided. The transfer system includes one or two transfer sheets. The first transfer sheet has a transfer layer of an aqueous urethane emulsion which, in preferred embodiments, is a layer formed from an emulsion of a urethane resin having carboxy groups and/or an acrylic resin. The second transfer sheet typically includes two transfer layers of a urethane resin and/or acrylic resin, one of the layers containing an inorganic pigment or a metal powder. Images formed on one of the transfer sheets by electrostatic copying or by other means such as hand-drawing can be transferred to various objects including fabrics, glass plates, and metal surfaces to provide clear and decorative images having good abrasion- and water-resistance.
    Type: Grant
    Filed: April 28, 1997
    Date of Patent: January 25, 2000
    Assignee: Shinzen Co., Ltd.
    Inventors: Junji Tada, Keiichi Nakatani, Shinjirou Iguchi