Granted Patent
Utility
US 6,801,191 · App. 09/843,029
Input device and inputting method with input device
Inventors:
Masaki Mukai, Atsushi Tanaka, Osamu Sameshima, Osamu Kamo
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Apr 27, 2001
Inventors
Masaki Mukai
Atsushi Tanaka
Osamu Sameshima
Osamu Kamo
Assignee (at issue)
SUMITOMO ELECTRIC INDUSTRIES, LTD.
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.