Granted Patent
Utility
US 6,785,831 · App. 10/309,234
Power consumption management apparatus
Inventor:
Shuichi Takada
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Dec 4, 2002
Inventor
Shuichi Takada
Assignee (at issue)
SUMITOMO ELECTRIC INDUSTRIES, LTD.
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.