Granted Patent
Utility
US 5,185,713 · App. 07/756,922
Product adder for perfoming multiplication of floating point data and addition of fixed point data
Inventor:
Hideki Kobunaya
Patented Case
View Patent ↗
Granted: Feb 9, 1993
Filed: Sep 9, 1991
Inventor
Hideki Kobunaya
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.