Granted Patent
Utility
US 6,728,943 · App. 09/848,209
Semiconductor circuit extraction apparatus and method
Inventor:
Toshiki Kanamoto
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 4, 2001
Inventor
Toshiki Kanamoto
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.