Inventor
TSUNAKAWA MAKOTO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TSUNAKAWA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS CORP
10 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
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
US12274415B2Apr 15, 2025
Endoscope apparatus for transmitting an endoscope image as an optical signal
OLYMPUS CORP0 citations48
US7951074B2May 31, 2011
Endoscope device
OLYMPUS CORP0 citations41
OLYMPUS OPTICAL CO
7 patentsUS6636254B1Oct 21, 2003
Image processing apparatus for performing turn or mirror inversion on an input video signal and outputting different images simultaneously
OLYMPUS OPTICAL CO181 citations98
US6480762B1Nov 12, 2002
Medical apparatus supporting system
OLYMPUS OPTICAL CO304 citations98
US6184922B1Feb 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
US5678568AOct 21, 1997
System control apparatus, medical system control apparatus and image-plane display method of medical system control apparatus
OLYMPUS OPTICAL CO590 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