Granted Patent
Utility
US 6,022,772 · App. 08/966,543
Stacked capacitor having a corrugated electrode
Inventors:
Hirohito Watanabe, Ichiroh Honma
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Nov 10, 1997
Inventors
Hirohito Watanabe
Ichiroh Honma
Assignee (at issue)
NEC 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.