Granted Patent
Utility
US 5,340,977 · App. 07/912,486
Solid-state image pickup device
Inventors:
Motohiro KOJIMA, Takuya Watanabe, Tohru Takamura
Patented Case
View Patent ↗
Granted: Aug 23, 1994
Filed: Jul 13, 1992
Inventors
Motohiro KOJIMA
Takuya Watanabe
Tohru Takamura
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.