Patents by Inventor Yoko Shigemoto

Yoko Shigemoto 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).

  • ANTENNA DEVICE
    Publication number: 20140232610
    Abstract: An antenna device includes a first antenna element made of a conductive metallic plate and formed in a shape of a meander; a second antenna element made of another conductive metallic plate and formed in another shape of a meander; and a sealing material which is made of a high-dielectric material and is configured to seal the first and second antenna elements by the sealing material, wherein the first antenna element is arranged in parallel with the second antenna element, and wherein the first and second antenna elements are embedded inside the sealing material by insert molding.
    Type: Application
    Filed: January 19, 2012
    Publication date: August 21, 2014
    Applicant: Mitsubishi Steel MFG. Co., Ltd.
    Inventors: Yoko Shigemoto, Eiji Hirose, Tomoya Ishida