Granted Patent
Utility
US 6,195,287 · App. 09/497,053
Data programming method for a nonvolatile semiconductor storage
Inventor:
Yasuaki Hirano
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Feb 2, 2000
Inventor
Yasuaki Hirano
Assignee (at issue)
SHARP KABUSHIKI KAISHA
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.