Patents by Inventor Yuichiro Ohshima

Yuichiro Ohshima 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 system and method for vehicles
    Patent number: 6456929
    Abstract: A navigation system for vehicles which extracts a target facility by conducting a search using fuzzy search words inputted by a user. A facility search section 13 includes a fuzziness interpretation section 131 for converting any fuzzy search word included in the inputted character string into a defined condition (quantified criterion) and retrieves target facility using facility information of the facility to be searched on the basis of the defined condition.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: September 24, 2002
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Yuichiro Ohshima
  • Navigation system for vehicles
    Publication number: 20020065602
    Abstract: A navigation system for vehicles which extracts a target facility by conducting a search using fuzzy search words inputted by user.
    Type: Application
    Filed: March 26, 2001
    Publication date: May 30, 2002
    Inventor: Yuichiro Ohshima