Granted Patent
Utility
US 4,937,787 · App. 07/212,376
Programmable read only memory with means for discharging bit line before program verifying operation
Inventor:
Hiroyuki Kobatake
Patented Case
View Patent ↗
Granted: Jun 26, 1990
Filed: Jun 27, 1988
Inventor
Hiroyuki Kobatake
Assignee (at issue)
NEC 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.