Granted Patent
Utility
US 6,683,323 · App. 10/122,394
Semiconductor chip
Inventor:
Takashi Kato
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Apr 16, 2002
Inventor
Takashi Kato
Assignee (at issue)
NEC Electronics 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.