Granted Patent
Utility
US 6,463,539 · App. 09/162,863
Managing system for reproducing information composed of information recording medium, managing medium, and reproduction method and apparatus method therefor
Inventor:
Masaki Mochizuki
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Sep 29, 1998
Inventor
Masaki Mochizuki
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.