Granted Patent
Utility
US 6,215,891 · App. 09/046,506
Eye image recognition method eye image selection method and system therefor
Inventors:
Masahiko Suzaki, Yuji Kuno
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Mar 24, 1998
Inventors
Masahiko Suzaki
Yuji Kuno
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., 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.