Inventor
KODAMA TAKU
JP42 patents
⚠️ This page may combine multiple inventors who share the name “KODAMA TAKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
31 patentsUS7158679B2Jan 2, 2007
Image compression with tile alignment
RICOH KK69 citations98
US7394470B2Jul 1, 2008
Method for reversibly transforming data format, image processing apparatus, program for reversibly transforming data format, and computer-readable recording medium thereof
RICOH KK22 citations93
US7336852B2Feb 26, 2008
Image processing apparatus, image reading apparatus, image forming apparatus and recording medium for image processing program
RICOH KK22 citations93
US7778473B2Aug 17, 2010
Image processing apparatus and image processing method
RICOH KK22 citations92
US7626733B2Dec 1, 2009
Image-processing apparatus, an image-processing method, a program, and a memory medium
RICOH KK19 citations92
US7315651B2Jan 1, 2008
Image recording apparatus and image data selection method
RICOH KK38 citations92
US7310447B2Dec 18, 2007
Image processing apparatus, image processing method, and storage medium
RICOH KK20 citations92
US7127117B2Oct 24, 2006
Image compression method and apparatus for suppressing quantization rate in particular region, image expansion method and apparatus therefor, and computer-readable storage medium storing program for the compression or expansion
RICOH KK20 citations92
US7545938B2Jun 9, 2009
Digital watermarking which allows tampering to be detected on a block-specific basis
RICOH KK10 citations84
US7526133B2Apr 28, 2009
Image processing apparatus, image processing program, and storage medium
RICOH KK8 citations84
US7505630B2Mar 17, 2009
Image processing apparatus, image processing method, program, and recording medium that allow setting of most appropriate post-quantization condition
RICOH KK10 citations84
US7454069B2Nov 18, 2008
Image processing apparatus, image compressing apparatus, image decompressing apparatus, image processing method, image compressing method, image decompressing method, information processing apparatus, information processing method, program and recording medium
RICOH KK16 citations84
US7450773B2Nov 11, 2008
Image processing apparatus and image processing method, image processing system, image processing program and storage medium
RICOH KK11 citations84
US7430327B2Sep 30, 2008
Image processing apparatus, image processing program, and storage medium
RICOH KK9 citations84
US7409060B2Aug 5, 2008
Durable and undecipherable digital watermarking technique and detection of unauthorized use
RICOH KK21 citations84
US7406202B2Jul 29, 2008
Image processing apparatus, image compression apparatus, image processing method, image compression method, program, and recording medium
RICOH KK16 citations84
US7359549B2Apr 15, 2008
Imaging device, image processing method, and recording medium
RICOH KK10 citations84
US7352908B2Apr 1, 2008
Image compression device, image decompression device, image compression/decompression device, program for executing on a computer to perform functions of such devices, and recording medium storing such a program
RICOH KK10 citations84
US7352907B2Apr 1, 2008
Code conversion apparatus, code conversion method and storage medium
RICOH KK16 citations84
US7333664B2Feb 19, 2008
Image compression method capable of reducing tile boundary distortion
RICOH KK15 citations84
US7526144B2Apr 28, 2009
Image processing method, image expansion method, image output method, image conversion method, image processing apparatus, image expansion apparatus, image output apparatus, image conversion apparatus, and computer-readable storage medium
RICOH KK9 citations80
US7319792B2Jan 15, 2008
Image processing device
RICOH KK11 citations79
US7386175B2Jun 10, 2008
Modifying wavelet division level before transmitting data stream
RICOH KK7 citations74
US7362904B2Apr 22, 2008
Image processing device, image forming apparatus, program, and storing medium
RICOH KK7 citations74
US7245775B2Jul 17, 2007
Image processing apparatus for compositing images
RICOH KK9 citations74
US7643700B2Jan 5, 2010
Processing of coded data according to user preference
RICOH KK5 citations63
US7627185B2Dec 1, 2009
Hierarchically compressing and coding and storing image data
RICOH KK6 citations63
US7593578B2Sep 22, 2009
Coding and decoding of image data with additional information
RICOH KK3 citations63
US7440624B2Oct 21, 2008
Image compression apparatus, image decompression apparatus, image compression method, image decompression method, program, and recording medium
RICOH KK4 citations63
US7433523B2Oct 7, 2008
Image browsing device acquiring coded data for saving a displayed image from image data source
RICOH KK5 citations63
US7409095B2Aug 5, 2008
Image processing apparatus and method for scalable encoded image data
RICOH KK5 citations63
KODAMA TAKU
4 patentsUS10819862B2Oct 27, 2020
Failure diagnosis apparatus, failure diagnosis system, failure diagnosis method, and non-transitory recording medium
KODAMA TAKU2 citations71
US8320689B2Nov 27, 2012
Image processing apparatus
KODAMA TAKU1 citations50
US8135223B2Mar 13, 2012
Image processing apparatus and method of image processing
KODAMA TAKU0 citations50
US10798255B2Oct 6, 2020
Image data generation apparatus, information processing system, image data generation method, and recording medium
KODAMA TAKU0 citations40
RICOH CO LTD
3 patentsUS8355584B2Jan 15, 2013
Image processing apparatus, image processing method, and computer program product
RICOH CO LTD1 citations52
US8007108B2Aug 30, 2011
Image processing apparatus and method of controlling image processing apparatus
RICOH CO LTD0 citations42
US7970220B2Jun 28, 2011
Image processing apparatus and method for performing decoding process on coded data of motion picture based on a plurality of attributes thereof
RICOH CO LTD0 citations42