Granted Patent
Utility
US 6,653,871 · App. 10/073,490
Method of and circuit for controlling a clock
Inventors:
Masashi Masuda, Hiroyoshi Yamashita, Akio Hara, Kohji Kitagawa
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Feb 13, 2002
Inventors
Masashi Masuda
Hiroyoshi Yamashita
Akio Hara
Kohji Kitagawa
Assignee (at issue)
Fujitsu Limited
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.