-
-
-
Endoscope light source apparatus
-
Patent number 4,983,019
-
Issue date Jan 8, 1991
-
Olympus Optical Co., Ltd.
-
Yuji Ikuno
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
Video scope system
-
Patent number 4,901,142
-
Issue date Feb 13, 1990
-
Olympus Optical Co., Ltd.
-
Yuji Ikuno
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
Rigid electronic endoscope
-
Patent number 4,879,992
-
Issue date Nov 14, 1989
-
Olympus Optical Co., Ltd.
-
Shinichi Nishigaki
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
Stereo endoscope
-
Patent number 4,862,873
-
Issue date Sep 5, 1989
-
Olympus Optical Co., Ltd.
-
Akihiko Yajima
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
-