Granted Patent
Utility
US 6,519,294 · App. 09/743,719
BS digital broadcasting receiver
Inventors:
Kenichi Shiraishi, Soichi Shinjo, Akihiro Horii
Patented Case
View Patent ↗
Granted: Feb 11, 2003
Filed: Jan 16, 2001
Inventors
Kenichi Shiraishi
Soichi Shinjo
Akihiro Horii
Assignee (at issue)
KENWOOD LIMITED
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.