Granted Patent
Utility
US 6,557,152 · App. 09/691,787
Method of designing signal distribution circuit and system for supporting the same
Inventor:
Kazuhiro Nakajima
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Oct 19, 2000
Inventor
Kazuhiro Nakajima
Assignee (at issue)
NEC Electronics 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.