Granted Patent
Utility
US 5,459,349 · App. 08/237,394
Semiconductor device with reduced noise propagation between circuit blocks
Inventor:
Hiroyuki Kobatake
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: May 3, 1994
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.