Patents by Inventor Kumiko Shudo

Kumiko Shudo 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).

  • Publication number: 20110288766
    Abstract: A navigation apparatus that provides guidance along a route to a destination using a guidance image on which a plurality of guidance signs, respectively indicative of a guidance direction at a guidance point, are arranged in order of proximity to a current point, includes a setting unit that preliminarily sets a first given distance from the current point; an extracting unit that extracts a given guidance point on the route; a calculating unit that calculates a distance from the current point to the given guidance point extracted by the extracting unit; and a display control unit that when the distance to the given guidance point calculated by the calculating unit becomes equal to or less than the first given distance, changes a color of a guidance sign at the guidance point to a color different from an current display color.
    Type: Application
    Filed: January 29, 2008
    Publication date: November 24, 2011
    Applicants: INCREMENT P CORPORATION, PIONEER CORPORATION
    Inventors: Makoto Nagasawa, Kenji Kikui, Kumiko Shudo, Satoshi Sasaki, Kazuo Ikeda