The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 2005
Filed:
Jun. 05, 2003
Applicants:
Kunihiro Yamada, Okazaki, JP;
Satoshi Ogawa, Okazaki, JP;
Inventors:
Kunihiro Yamada, Okazaki, JP;
Satoshi Ogawa, Okazaki, JP;
Assignee:
Aisin Aw Co., Ltd., Anjo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C021/30 ;
U.S. Cl.
CPC ...
Abstract
A navigation system including a controller that defines a first search criterion concerning travel routes and a second search criterion concerning travel time, searches for a route in accordance with the first search criterion and the second search criterion, and stores route guidance data concerning a searched route onto a storage medium.