Granted Patent
Utility
US 6,808,541 · App. 10/607,016
Solid electrolytic capacitor and method of making the same
Inventor:
Masahide Maeda
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Jun 27, 2003
Inventor
Masahide Maeda
Assignee (at issue)
ROHM CO., LTD.
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.