Granted Patent
Utility
US 6,567,059 · App. 09/441,202
Plasma display panel driving apparatus
Inventors:
Shigeo Ide, Masahiro Suzuki
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Nov 16, 1999
Inventors
Shigeo Ide
Masahiro Suzuki
Assignee (at issue)
PIONEER 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.