Granted Patent
Utility
US 5,220,545 · App. 07/738,225
Disk controller including format control unit instructing directly jump back operation
Inventor:
Yasuharu Tomimitsu
Patented Case
View Patent ↗
Granted: Jun 15, 1993
Filed: Jul 30, 1991
Inventor
Yasuharu Tomimitsu
Assignee (at issue)
NEC CORPORATION
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.