Granted Patent
Utility
US 6,714,864 · App. 10/156,235
Method and system for displaying automatically scaled map according to degree of precision of estimated mobile position
Inventor:
Satoshi Odamura
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: May 29, 2002
Inventor
Satoshi Odamura
Assignee (at issue)
NEC CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.