Inventor
KOSAKA KIYOTO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “KOSAKA KIYOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PFU LTD
19 patentsUS10049291B2Aug 14, 2018
Image-processing apparatus, image-processing method, and computer program product
PFU LTD8 citations83
US9241086B1Jan 19, 2016
Image-reading apparatus
PFU LTD3 citations73
US9544457B2Jan 10, 2017
Image-reading apparatus, image-reading method, program, and recording medium
PFU LTD4 citations71
US11790493B2Oct 17, 2023
Image processing device, control method, and control program
PFU LTD0 citations62
US11115560B2Sep 7, 2021
Image processing device, control method and control program for more accurately removing a background pattern from an image
PFU LTD0 citations62
US7566856B2Jul 28, 2009
Image reading apparatus and controlling method thereof
PFU LTD4 citations62
US7826679B2Nov 2, 2010
Image reading apparatus
PFU LTD6 citations61
US11620736B2Apr 4, 2023
Image processing device, control method, and control program
PFU LTD0 citations56
US10332263B2Jun 25, 2019
Image processing device, image processing method, and non-transitory computer-readable recording medium
PFU LTD1 citations56
US7983483B2Jul 19, 2011
Automatic character recognition system and computer product
PFU LTD3 citations53
US10885375B2Jan 5, 2021
Mobile terminal, image processing method, and computer-readable recording medium
PFU LTD0 citations52
US10706315B2Jul 7, 2020
Image processing device, image processing method, and computer program product
PFU LTD0 citations52
US10628713B2Apr 21, 2020
Mobile terminal, image processing method, and computer-readable recording medium
PFU LTD0 citations52
US9712717B2Jul 18, 2017
Image processing apparatus, region detection method and computer-readable, non-transitory medium
PFU LTD1 citations52
US9661166B2May 23, 2017
Image processing apparatus, region detection method and computer-readable, non-transitory medium
PFU LTD1 citations52
US9092869B2Jul 28, 2015
Image processing apparatus, region determining method, and computer-readable, non-transitory medium
PFU LTD0 citations48
US10810743B2Oct 20, 2020
Image processing device, image processing method, and computer program product
PFU LTD0 citations41
US9420137B2Aug 16, 2016
Image-reading apparatus, image-processing method, and computer program product
PFU LTD0 citations39
US8045239B2Oct 25, 2011
External device configuration apparatus, external device configuration method and external device
PFU LTD0 citations37
KAWATANI HIROKAZU
3 patentsUS8897574B2Nov 25, 2014
Image processing apparatus, line detection method, and computer-readable, non-transitory medium
KAWATANI HIROKAZU3 citations57
US8849042B2Sep 30, 2014
Image processing apparatus, rectangle detection method, and computer-readable, non-transitory medium
KAWATANI HIROKAZU3 citations57
US9160884B2Oct 13, 2015
Image processing apparatus, line detection method, and computer-readable, non-transitory medium
KAWATANI HIROKAZU1 citations46