Patents by Inventor Osami Kitagawa

Osami Kitagawa 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).

  • Position display system using wireless mobile terminals
    Publication number: 20020142768
    Abstract: A position display system using wireless mobile terminals for determining the route to be taken by a traveler is provided. The system utilizes information provided by the traveler such as the destination path, and other information for determining a fortune-wise optimal route, or for determining an azimuth or the lucky azimuth of destination.
    Type: Application
    Filed: July 9, 2001
    Publication date: October 3, 2002
    Inventors: Kunio Murata, Osami Kitagawa, Shigeki Moriyama, Yoshihiko Nagata, Ichiro Hayashi, Yukitaka Hihara