Granted Patent
Utility
US 5,126,944 · App. 07/438,750
Data processing apparatus for producing in sequence pulses having variable width at output ports
Inventors:
Hajime Sakuma, Yukio Maehashi, Kiyoshi Fukushima, Takashi Miyazaki, Hisaharu Oba
Patented Case
View Patent ↗
Granted: Jun 30, 1992
Filed: Nov 17, 1989
Inventors
Hajime Sakuma
Yukio Maehashi
Kiyoshi Fukushima
Takashi Miyazaki
Hisaharu Oba
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.