Granted Patent
Utility
US 5,847,758 · App. 08/694,941
Color CCD solid-state image pickup device
Inventor:
Tetsuya Iizuka
Patented Case
View Patent ↗
Granted: Dec 8, 1998
Filed: Aug 9, 1996
Inventor
Tetsuya Iizuka
Assignee (at issue)
SONY GROUP 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.