Granted Patent
Utility
US 6,667,662 · App. 10/076,586
Oscillator circuit of internal power generator circuit and control method thereof
Inventor:
Syuichi Saito
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Feb 19, 2002
Inventor
Syuichi Saito
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.