Patents by Inventor Yoshimura Kousaku

Yoshimura Kousaku 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).

  • RESONANT TAG
    Publication number: 20080191883
    Abstract: A resonant tag for use with a radio-wave detection system for the prevention of shoplifting or the like which has a coil and capacitor circuit formed on opposite sides of an extremely thin substrate of a biaxially-oriented polypropylene, with one of the capacitor plates formed on one side of the substrate and the coil and other capacitor plate formed on the other side of the substrate, and whereby the circuit can provide the same performance of a conventional resonant tag but using a much smaller size.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 14, 2008
    Applicant: CHECKPOINT SYSTEMS, INC.
    Inventors: Hideaki Imaichi, Yoshimura Kousaku, Takeshi Matsumoto