Granted Patent
Utility
US 6,765,246 · App. 10/226,375
Solid-state imaging device with multiple impurity regions and method for manufacturing the same
Inventor:
Makoto Inagaki
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Aug 21, 2002
Inventor
Makoto Inagaki
Assignee (at issue)
Matsushita Electric Industry Co., 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.