Granted Patent
Utility
US 6,744,703 · App. 09/928,414
Continuous recording apparatus by interpolating the audio signal during seeking operation
Inventors:
Atsushi Saito, Kouki Uefune, Hideo Nagai, Motoyasu Tsunoda
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Aug 14, 2001
Inventors
Atsushi Saito
Kouki Uefune
Hideo Nagai
Motoyasu Tsunoda
Assignee (at issue)
HITACHI, 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.