Patents by Inventor Hiroshi Ooue

Hiroshi Ooue 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).

  • Navigation apparatus, navigation map data acquisition method and computer-readable recorded medium in which navigation map data acquisition program is recorded
    Publication number: 20040143388
    Abstract: The navigation apparatus comprises: a GPS receiving unit, a sensor unit, a DVD disc drive that reads data from a DVD disc on which data such as map data are pre-recorded, a map-data-storage unit that acquires the map data in advance from the DVD disc with perform route guidance and stores it, and a system-control unit that controls the entire system, and that performs route guidance for an automobile based on the map data stored in the map-data-storage unit.
    Type: Application
    Filed: January 5, 2004
    Publication date: July 22, 2004
    Applicant: PIONEER CORPORATION
    Inventors: Kenichiro Yano, Tomoko Hayashida, Nami Moriya, Hiroshi Ooue, Makoto Hijikata, Yasuhide Homma, Hiroaki Ito