Granted Patent
Utility
US 6,525,418 · App. 10/063,902
Semiconductor device
Inventor:
Chihiro Araki
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: May 22, 2002
Inventor
Chihiro Araki
Assignee (at issue)
KABUSHIKI KAISHA TOP
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.