Granted Patent
Utility
US 6,507,461 · App. 09/979,224
Inertial latch for an actuator in a disk drive device
Inventors:
Shinichi Kimura, Jun Ishikawa, Kohji Takahashi, Mutsuro Ohta
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Nov 20, 2001
Inventors
Shinichi Kimura
Jun Ishikawa
Kohji Takahashi
Mutsuro Ohta
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.