Granted Patent
Utility
US 6,704,748 · App. 09/651,675
Database search system and method
Inventor:
Hiroshi Suganuma
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Aug 30, 2000
Inventor
Hiroshi Suganuma
Assignee (at issue)
Fujitsu Limited
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.