Data architecture of map data, data architecture of update...
Data architecture of map data, data architecture of update...
Data communication system and method, and mobile body apparatus
Data engine for ranking popularity of landmarks in a...
Data product authorization control for GPS navigation system
Data structure of digital map file
Database assisted OCR for street scenes and other images
Database minimizing by wireless input of location related...
Database system for navigation device
Daytime stellar imager
Daytime stellar imager
Daytime stellar imager
Daytime stellar imager for attitude determination
Dead reckoning pedometer
Dead reckoning system for reducing auto-correlation or...
Delivering location-dependent services to automobiles
Destination guidance system and method for generating...
Destination input device in vehicle navigation system
Destination route guiding method
Destination-prediction apparatus, destination-prediction...