Granted Patent
Utility
US 6,714,151 · App. 10/465,549
A/D converter
Inventors:
Suguru Tachibana, Tatsuo Kato, Hideo Nunokawa
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Jun 20, 2003
Inventors
Suguru Tachibana
Tatsuo Kato
Hideo Nunokawa
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.