Inventor
OHSAWA KENRO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OHSAWA KENRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
6 patentsUS6633302B1Oct 14, 2003
Color reproduction system for making color display of four or more primary colors based on input tristimulus values
OLYMPUS OPTICAL CO114 citations99
US6538742B1Mar 25, 2003
Color reproducing system
OLYMPUS OPTICAL CO96 citations97
US6856354B1Feb 15, 2005
Color reproducing system for reproducing a color of an object under illumination light
OLYMPUS OPTICAL CO65 citations95
US6873339B2Mar 29, 2005
Color reproduction system for making color display of four or more primary colors based on input tristimulus values
OLYMPUS OPTICAL CO21 citations92
US6443550B1Sep 3, 2002
Image forming apparatus capable of performing density irregularity correction using density irregularity data suitable for various printing conditions
OLYMPUS OPTICAL CO12 citations73
US7511715B2Mar 31, 2009
Color reproduction system for making color display of four or more primary colors based on input tristimulus values
OLYMPUS OPTICAL CO0 citations52
OLYMPUS CORP
5 patentsUS6980231B1Dec 27, 2005
Color reproduction system
OLYMPUS CORP61 citations95
US7020331B2Mar 28, 2006
Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data
OLYMPUS CORP30 citations92
US7009640B1Mar 7, 2006
Color reproduction system for carrying out color correction by changing over color correction parameters according to images of photographed subjects
OLYMPUS CORP43 citations92
US6766050B1Jul 20, 2004
Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data
OLYMPUS CORP33 citations92
US7408573B2Aug 5, 2008
Color production system for carrying out color correction by changing over color-correction parameters according to images of photographed subjects
OLYMPUS CORP7 citations73