Granted Patent
Utility
US 5,568,329 · App. 08/307,419
Audio signal processing apparatus for high speed or forward/reverse direction reproduction
Inventors:
Naoto Hirohata, Katsuyuki Shudo, Yuuki MIYAZAKI
Patented Case
View Patent ↗
Granted: Oct 22, 1996
Filed: Sep 19, 1994
Inventors
Naoto Hirohata
Katsuyuki Shudo
Yuuki MIYAZAKI
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.