Granted Patent
Utility
US 4,266,091 · App. 05/950,266
Layer-built laminated bus embedding condensers
Inventor:
Sunichi Fukuda
Patented Case
View Patent ↗
Granted: May 5, 1981
Filed: Oct 10, 1978
Inventor
Sunichi Fukuda
Assignee (at issue)
ROGERS 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.