Granted Patent
Utility
US 6,794,855 · App. 10/175,866
Voltage stabilization control method and voltage stabilization control apparatus
Inventors:
Masaru Shimomura, Yuou Xia
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Jun 21, 2002
Inventors
Masaru Shimomura
Yuou Xia
Assignee (at issue)
MITSUBISHI ELECTRIC 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.