Inventor
IKUNO YUJI
JP11 patents
Patents
11 patentsUS4873572AOct 10, 1989
Electronic endoscope apparatus
OLYMPUS OPTICAL CO316 citations98
US4154240AMay 15, 1979
Electric power source for electrosurgical apparatus
OLYMPUS OPTICAL CO96 citations96
US3980085ASep 14, 1976
High frequency apparatus for heat treatment of biological tissue
OLYMPUS OPTICAL CO155 citations96
US4901142AFeb 13, 1990
Video scope system
OLYMPUS OPTICAL CO112 citations95
US4983019AJan 8, 1991
Endoscope light source apparatus
OLYMPUS OPTICAL CO39 citations92
US4870488ASep 26, 1989
Endoscope imaging system used with an electronic scope and an optical endoscope
OLYMPUS OPTICAL CO43 citations92
US4338940AJul 13, 1982
Apparatus for supplying power to an electrosurgical device
OLYMPUS OPTICAL CO37 citations92
US4325606AApr 20, 1982
Connector for a light guide cable of an endoscope
OLYMPUS OPTICAL CO42 citations91
US5257100AOct 26, 1993
Apparatus for reducing network patterns from the image of a fiber scope
OLYMPUS OPTICAL CO20 citations82
US4862258AAug 29, 1989
Multiple characteristic endoscope light source for frame sequential color imaging, mosaic color imaging and fiber image guide scopes
OLYMPUS OPTICAL CO22 citations82
US4284338AAug 18, 1981
Photographing apparatus for an endoscope
OLYMPUS OPTICAL CO11 citations73