Granted Patent
Utility
US 6,337,777 · App. 09/391,850
Method and apparatus for controlling data write operations
Inventors:
Nobuya Matsubara, Naoyuki Kagami, Akira Tokizono
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Sep 8, 1999
Inventors
Nobuya Matsubara
Naoyuki Kagami
Akira Tokizono
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.