Granted Patent
Utility
US 5,646,511 · App. 08/552,521
Power system compensator apparatus and power converter apparatus
Inventors:
Masahiko Akamatsu, Shotaro Murakami, Yasuhiko Hosokawa
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Nov 2, 1995
Inventors
Masahiko Akamatsu
Shotaro Murakami
Yasuhiko Hosokawa
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.