Patents by Inventor Toshio Kudou

Toshio Kudou 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).

  • Radio wave shield
    Patent number: 7639205
    Abstract: A radio wave shield selectively shields radio waves of a specific frequency band.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: December 29, 2009
    Assignee: Mitsubishi Cable Industries, Ltd.
    Inventors: Toshio Kudou, Kazuyuki Kashihara
  • Radio wave shield
    Publication number: 20070075910
    Abstract: A radio wave shield selectively shields radio waves of a specific frequency band.
    Type: Application
    Filed: August 21, 2006
    Publication date: April 5, 2007
    Applicant: MITSUBISHI CABLE INDUSTRIES, LTD.
    Inventors: Toshio Kudou, Kazuyuki Kashihara