Granted Patent
Utility
US 6,556,368 · App. 09/412,039
Disk apparatus and control method therefor
Inventors:
Kazunori Mori, Tatsuhiko Kosugi
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Oct 4, 1999
Inventors
Kazunori Mori
Tatsuhiko Kosugi
Assignee (at issue)
Fujitsu Limited
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.