Granted Patent
Utility
US 6,429,413 · App. 09/421,596
Image sensor having unit light receiving circuit with sample-and-hold means
Inventors:
Yukito Kawahara, Satoshi Machida, Masahiro Yokomichi, Kenji Yoshida
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Oct 20, 1999
Inventors
Yukito Kawahara
Satoshi Machida
Masahiro Yokomichi
Kenji Yoshida
Assignee (at issue)
SEIKO INSTRUMENTS INC.
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.