Inventor
KANEHIRA KATSUYUKI
5 patents
Patents
5 patentsUS4140364AFeb 20, 1979
Variable field optical system for endoscopes
OLYMPUS OPTICAL CO317 citations98
US4872458AOct 10, 1989
Thermotherapy apparatus
OLYMPUS OPTICAL CO145 citations97
US3946727AMar 30, 1976
Flexible tube assembly for an endoscope
OLYMPUS OPTICAL CO108 citations95
US4867136ASep 19, 1989
Endoscope apparatus
OLYMPUS OPTICAL CO31 citations92
US4325606AApr 20, 1982
Connector for a light guide cable of an endoscope
OLYMPUS OPTICAL CO42 citations91