Granted Patent
Utility
US 5,901,009 · App. 08/455,806
Reduced seek acoustic noise direct access storage device
Inventors:
Muthuthamby Sri-Jayantha, Arun Sharma, Satoshi Yamamoto
Patented Case
View Patent ↗
Granted: May 4, 1999
Filed: May 31, 1995
Inventors
Muthuthamby Sri-Jayantha
Arun Sharma
Satoshi Yamamoto
Assignee (at issue)
International Business Machines 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.