Granted Patent
Utility
US 6,041,291 · App. 09/118,249
Digital data processing circuit and digital data processing method
Inventors:
Motohiro Yamazaki, Shuichi Ando, Akira Toyama
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Jul 17, 1998
Inventors
Motohiro Yamazaki
Shuichi Ando
Akira Toyama
Assignee (at issue)
Nippon Precision Circuits Inc.
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.