Granted Patent
Utility
US 6,594,197 · App. 10/185,044
Semiconductor integrated circuit device
Inventors:
Yuichi Okuda, Masaru Kokubo, Yoshinobu Nakagome, Hideharu Yahata, Hiroki Miyashita
Patented Case
View Patent ↗
Granted: Jul 15, 2003
Filed: Jul 1, 2002
Inventors
Yuichi Okuda
Masaru Kokubo
Yoshinobu Nakagome
Hideharu Yahata
Hiroki Miyashita
Assignee (at issue)
HITACHI, 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.