Granted Patent
Utility
US 5,766,980 · App. 08/647,785
Method of manufacturing a solid state imaging device
Inventors:
Tomoko Ohtagaki, Yoshikazu Sano
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: May 15, 1996
Inventors
Tomoko Ohtagaki
Yoshikazu Sano
Assignee (at issue)
Matsushita 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.