Granted Patent
Utility
US 6,230,074 · App. 09/099,056
High-capacity jukebox device for storing and accessing computer-readable media
Inventor:
Hiroyuki Shinkai
Patented Case
View Patent ↗
Granted: May 8, 2001
Filed: Jun 17, 1998
Inventor
Hiroyuki Shinkai
Assignees (at issue)
SONY CORPORATION OF JAPAN
SONY ELECTRONICS INC.
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.