Inventor
FUTATSUGI YASUYUKI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “FUTATSUGI YASUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
6 patentsUS6547721B1Apr 15, 2003
Endoscope capable of being autoclaved
OLYMPUS OPTICAL CO142 citations98
US6547722B1Apr 15, 2003
Endoscope having resistance to high-temperature and high-pressure steam
OLYMPUS OPTICAL CO110 citations96
US6572537B2Jun 3, 2003
Endoscope apparatus
OLYMPUS OPTICAL CO37 citations92
US5562602AOct 8, 1996
Insert cover portion of endoscope cover, insert cover portion having channels of endoscope cover, endoscope-cover-type endoscope, endoscope-cover-system endoscope and endoscope apparatus
OLYMPUS OPTICAL CO34 citations92
US5257773ANov 2, 1993
Endoscope suction operating apparatus
OLYMPUS OPTICAL CO29 citations92
US5322263AJun 21, 1994
Endoscope suction operating apparatus
OLYMPUS OPTICAL CO17 citations82
OLYMPUS CORP
4 patentsUS7074181B2Jul 11, 2006
Hermetically sealed endoscope image pick-up device
OLYMPUS CORP97 citations97
US6767322B1Jul 27, 2004
Endoscope device
OLYMPUS CORP53 citations92
US6716161B2Apr 6, 2004
Endoscope suitable for autoclave sterilization
OLYMPUS CORP37 citations92
US10537225B2Jan 21, 2020
Marking method and resecting method
OLYMPUS CORP0 citations34