Granted Patent
Utility
US 6,292,846 · App. 09/159,997
Interactive data transmission system including information recording and/or reproduction apparatus connected to an electronic control apparatus via a bus
Inventors:
Mitsuhiko Hara, Takeshi Okauchi
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Sep 24, 1998
Inventors
Mitsuhiko Hara
Takeshi Okauchi
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.