Granted Patent
Utility
US 6,175,265 · App. 09/226,952
Current supply circuit and bias voltage circuit
Inventor:
Naoki Ueno
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: Jan 8, 1999
Inventor
Naoki Ueno
Assignee (at issue)
Nippon Precision Circuits Inc.
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.