Granted Patent
Utility
US 6,486,917 · App. 09/767,977
Image-pickup apparatus, fabrication method thereof, and camera system
Inventor:
Masanori Iwasaki
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Jan 23, 2001
Inventor
Masanori Iwasaki
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.