Granted Patent
Utility
US 6,801,252 · App. 09/474,104
Electronic zooming circuit
Inventors:
Shingo Kawada, Hiroshi Nishiyama, Norio Kurashige
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Dec 29, 1999
Inventors
Shingo Kawada
Hiroshi Nishiyama
Norio Kurashige
Assignee (at issue)
Victor Company of Japan, 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.