Granted Patent
Utility
US 5,581,314 · App. 08/360,593
Camera with stereoscopic optical system
Inventors:
Shuji Yoneyama, Isamu Hirai, Kiyoshi Kawano, Shinya Suzuka
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Dec 21, 1994
Inventors
Shuji Yoneyama
Isamu Hirai
Kiyoshi Kawano
Shinya Suzuka
Assignee (at issue)
Asahi Kogaku Kogyo Kabushiki Kaisha
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.