Inventor
OGASAWARA KOTARO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “OGASAWARA KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS CORP
20 patentsUS6677992B1Jan 13, 2004
Imaging apparatus offering dynamic range that is expandable by weighting two image signals produced during different exposure times with two coefficients whose sum is 1 and adding them up
OLYMPUS CORP161 citations98
US7821529B2Oct 26, 2010
Image pickup system
OLYMPUS CORP68 citations97
US7355625B1Apr 8, 2008
Endoscopic imaging system and endoscope system
OLYMPUS CORP105 citations97
US7119830B2Oct 10, 2006
Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system
OLYMPUS CORP66 citations97
US6873352B2Mar 29, 2005
Image processing unit whose ability to process endoscopic image signal can be expanded, and endoscopic imaging system
OLYMPUS CORP38 citations96
US10085611B2Oct 2, 2018
Light source apparatus for driving light sources based on generated light adjustment information
OLYMPUS CORP40 citations93
US10225446B2Mar 5, 2019
Image pickup system and light source apparatus
OLYMPUS CORP2 citations73
US10051193B2Aug 14, 2018
Processing device, imaging device, and endoscope system
OLYMPUS CORP3 citations72
US10631720B2Apr 28, 2020
Biological observation and light color component separation system
OLYMPUS CORP2 citations62
USRE41467EAug 3, 2010
Endoscopic imaging system in which still image-specific or motion picture-specific expansion unit can be coupled to digital video output terminal in freely uncoupled manner
OLYMPUS CORP3 citations62
US7167196B2Jan 23, 2007
Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system
OLYMPUS CORP1 citations62
US6774930B2Aug 10, 2004
Image processing unit for expanding endoscope image signal processing capability
OLYMPUS CORP2 citations62
US10349027B2Jul 9, 2019
Imaging device and processing device
OLYMPUS CORP1 citations61
US12121219B2Oct 22, 2024
Medical image processing device, medical imaging device, medical observation system, image processing method, and computer-readable recording medium
OLYMPUS CORP0 citations50
US9444994B2Sep 13, 2016
Image pickup apparatus and method for operating image pickup apparatus
OLYMPUS CORP1 citations50
US11857155B2Jan 2, 2024
Imaging apparatus, method of operating imaging apparatus, and recording medium
OLYMPUS CORP0 citations43
US7951074B2May 31, 2011
Endoscope device
OLYMPUS CORP0 citations41
US9621814B2Apr 11, 2017
Image pickup for endoscope and method for operating image pickup system for endoscope
OLYMPUS CORP0 citations39
US9629526B2Apr 25, 2017
Endoscope system for controlling output of laser from laser probe
OLYMPUS CORP0 citations38
US9579011B2Feb 28, 2017
Endoscope system that controls laser output of laser probe and control method for endoscope system
OLYMPUS CORP0 citations38
OLYMPUS OPTICAL CO
4 patentsUS6184922B1Feb 6, 2001
Endoscopic imaging system in which still image-specific or motion picture-specific expansion unit can be coupled to digital video output terminal in freely uncoupled manner
OLYMPUS OPTICAL CO181 citations98
US6690410B1Feb 10, 2004
Image processing unit with expandable image signal processing capability and endoscopic imaging system
OLYMPUS OPTICAL CO14 citations92
US6538687B1Mar 25, 2003
Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system
OLYMPUS OPTICAL CO26 citations92
US6456317B1Sep 24, 2002
Endoscopic apparatus
OLYMPUS OPTICAL CO11 citations73
OLYMPUS MEDICAL SYSTEMS CORP
3 patentsUS9137453B2Sep 15, 2015
Control apparatus and imaging system
OLYMPUS MEDICAL SYSTEMS CORP3 citations63
US9029755B2May 12, 2015
Imaging system with illumination controller to variably control illumination light
OLYMPUS MEDICAL SYSTEMS CORP3 citations62
US8878921B2Nov 4, 2014
Imaging system
OLYMPUS MEDICAL SYSTEMS CORP0 citations52