Granted Patent
Utility
US 6,553,553 · App. 09/768,365
Method of designing layout of semiconductor device
Inventor:
Masaki Komaki
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Jan 25, 2001
Inventor
Masaki Komaki
Assignee (at issue)
Fujitsu Limited
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.