Patents by Inventor Noriyuki Suto

Noriyuki Suto 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).

  • Information recording patch, printed sheet, and authenticity discrimination method therefor
    Patent number: 8556299
    Abstract: This invention provides an information recording patch that allows accurate authenticity discrimination, a printed sheet, and an authenticity discrimination method therefor. An information recording patch includes a protective layer (1), intermediate layer (2), metal layer (3), and adhesive layer (4). The protective layer (1) made of a material having a predetermined dielectric constant is arranged at the uppermost layer. The intermediate layer (2) made of a material having a predetermined dielectric constant has, on its surface, a three-dimensional pattern corresponding to the design of a hologram forming layer including the intermediate layer and the metal layer. The metal layer (3) made of a material having a predetermined conductivity is arranged on the three-dimensional surface of the intermediate layer to form a conductive film.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: October 15, 2013
    Assignee: National Printing Bureau, Incorporated Administrative Agency
    Inventors: Noriyuki Suto, Kenichi Kimura
  • Information Recording Patch, Printed Sheet, and Authenticity Discrimination Method Therefor
    Publication number: 20090033085
    Abstract: This invention provides an information recording patch that allows accurate authenticity discrimination, a printed sheet, and an authenticity discrimination method therefor. An information recording patch includes a protective layer (1), intermediate layer (2), metal layer (3), and adhesive layer (4). The protective layer (1) made of a material having a predetermined dielectric constant is arranged at the uppermost layer. The intermediate layer (2) made of a material having a predetermined dielectric constant has, on its surface, a three-dimensional pattern corresponding to the design of a hologram forming layer including the intermediate layer and the metal layer. The metal layer (3) made of a material having a predetermined conductivity is arranged on the three-dimensional surface of the intermediate layer to form a conductive film.
    Type: Application
    Filed: January 31, 2007
    Publication date: February 5, 2009
    Inventors: Noriyuki Suto, Kenichi Kimura