Inventor
SEKIGUCHI SHUNICHI
JP181 patents
⚠️ This page may combine multiple inventors who share the name “SEKIGUCHI SHUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
33 patentsUS7302117B2Nov 27, 2007
Method of image feature coding and method of image search
MITSUBISHI ELECTRIC CORP144 citations99
US7095344B2Aug 22, 2006
Digital signal encoding device, digital signal decoding device, digital signal arithmetic encoding method and digital signal arithmetic decoding method
MITSUBISHI ELECTRIC CORP67 citations99
US7013051B2Mar 14, 2006
Method of image feature coding and method of image search
MITSUBISHI ELECTRIC CORP150 citations99
US6862320B1Mar 1, 2005
Image decoder, image encoder, image communication system, and encoded bit stream converter
MITSUBISHI ELECTRIC CORP119 citations99
US6611628B1Aug 26, 2003
Method of image feature coding and method of image search
MITSUBISHI ELECTRIC CORP260 citations99
US6493385B1Dec 10, 2002
Image encoding method, image encoder, image decoding method, and image decoder
MITSUBISHI ELECTRIC CORP150 citations99
US6381275B1Apr 30, 2002
Image coding apparatus and image decoding apparatus
MITSUBISHI ELECTRIC CORP174 citations99
US7826709B2Nov 2, 2010
Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method
MITSUBISHI ELECTRIC CORP52 citations98
US6665442B2Dec 16, 2003
Image retrieval system and image retrieval method
MITSUBISHI ELECTRIC CORP78 citations98
US6108449AAug 22, 2000
Motion picture encoding system and motion picture decoding system
MITSUBISHI ELECTRIC CORP100 citations98
US8345968B2Jan 1, 2013
Image encoding device, image decoding device, image encoding method and image decoding method
MITSUBISHI ELECTRIC CORP54 citations97
US7408488B2Aug 5, 2008
Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
MITSUBISHI ELECTRIC CORP52 citations97
US7991237B2Aug 2, 2011
Image encoding device, image decoding device, image encoding method and image decoding method
MITSUBISHI ELECTRIC CORP33 citations96
US7321323B2Jan 22, 2008
Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
MITSUBISHI ELECTRIC CORP39 citations96
US6775326B2Aug 10, 2004
Moving image estimating system
MITSUBISHI ELECTRIC CORP61 citations96
US6404815B1Jun 11, 2002
Image encoder, image decoder, image encoding method, image decoding method and image encoding/decoding system
MITSUBISHI ELECTRIC CORP42 citations96
US6385343B1May 7, 2002
Image decoding device and image encoding device
MITSUBISHI ELECTRIC CORP58 citations96
US5715008AFeb 3, 1998
Motion image decoding method and apparatus for judging contamination regions
MITSUBISHI ELECTRIC CORP59 citations96
US10205944B2Feb 12, 2019
Image encoding device, image decoding device, image encoding method, and image decoding method for generating a prediction image
MITSUBISHI ELECTRIC CORP11 citations93
US9736478B2Aug 15, 2017
Image encoding device, image decoding device, image encoding method, and image decoding method for generating a prediction image
MITSUBISHI ELECTRIC CORP13 citations93
US8369404B2Feb 5, 2013
Moving image decoding device and moving image decoding method
MITSUBISHI ELECTRIC CORP34 citations93
US8054889B2Nov 8, 2011
Image decoding apparatus
MITSUBISHI ELECTRIC CORP11 citations93
US7928869B2Apr 19, 2011
Digital signal coding method and apparatus, digital signal decoding apparatus, ditigal signal arithmetic coding method and digital signal arithmetic decoding method
MITSUBISHI ELECTRIC CORP12 citations93
US7518537B2Apr 14, 2009
Decoding apparatus and decoding method
MITSUBISHI ELECTRIC CORP16 citations93
US7388526B2Jun 17, 2008
Digital signal coding apparatus, digital signal decoding apparatus, digital signal arithmetic coding method and digital signal arithmetic decoding method
MITSUBISHI ELECTRIC CORP16 citations93
US7110456B2Sep 19, 2006
Video encoder, video decoder, video encoding method, video decoding method, and video encoding and decoding system
MITSUBISHI ELECTRIC CORP11 citations93
US6633611B2Oct 14, 2003
Method and apparatus for region-based moving image encoding and decoding
MITSUBISHI ELECTRIC CORP46 citations93
US6301301B1Oct 9, 2001
Apparatus and method for coding and decoding a moving image
MITSUBISHI ELECTRIC CORP44 citations93
US7630442B2Dec 8, 2009
Packet generating method, video decoding method, media multiplexer, media demultiplexer, multimedia communication system and bit stream converter
MITSUBISHI ELECTRIC CORP17 citations92
US7526027B2Apr 28, 2009
Video data converter and video data converting method
MITSUBISHI ELECTRIC CORP22 citations92
US7327791B1Feb 5, 2008
Video decoding method performing selective error concealment and resynchronization
MITSUBISHI ELECTRIC CORP20 citations92
US6697433B1Feb 24, 2004
Image decoding apparatus
MITSUBISHI ELECTRIC CORP48 citations92
US6665345B1Dec 16, 2003
Moving picture decoding device and moving picture decoding method
MITSUBISHI ELECTRIC CORP44 citations92
NTT DOCOMO INC
8 patentsUS7269601B2Sep 11, 2007
Information delivery system, information delivery method, information delivery server, content delivery server and client terminal
NTT DOCOMO INC109 citations98
US7200633B2Apr 3, 2007
Information delivery system and information delivery method
NTT DOCOMO INC76 citations98
US7643559B2Jan 5, 2010
Coding method, decoding method, coding apparatus, decoding apparatus, image processing system, coding program, and decoding program
NTT DOCOMO INC92 citations97
US7747094B2Jun 29, 2010
Image encoder, image decoder, image encoding method, and image decoding method
NTT DOCOMO INC55 citations94
US7474699B2Jan 6, 2009
Moving picture encoding/transmission system, moving picture encoding/transmission method, and encoding apparatus, decoding apparatus, encoding method decoding method and program usable for the same
NTT DOCOMO INC22 citations93
US7292731B2Nov 6, 2007
Image encoder, image decoder, image encoding method, and image decoding method
NTT DOCOMO INC39 citations93
US7251371B2Jul 31, 2007
Image encoding method, image decoding method, image encoder, image decoder, program, computer data signal, and image transmission system
NTT DOCOMO INC19 citations93
US7245659B2Jul 17, 2007
Image encoding method and apparatus, image decoding method and apparatus, and image processing system
NTT DOCOMO INC31 citations93
SEKIGUCHI SHUNICHI
4 patentsUS8604950B2Dec 10, 2013
Digital signal coding method and apparatus, digital signal arithmetic coding method and apparatus
SEKIGUCHI SHUNICHI10 citations93
US9210426B2Dec 8, 2015
Image coding device, image decoding device, image coding method, and image decoding method
SEKIGUCHI SHUNICHI17 citations92
US8422803B2Apr 16, 2013
Image encoding device, image decoding device, image encoding method and image decoding method
SEKIGUCHI SHUNICHI23 citations92
US8139875B2Mar 20, 2012
Image encoding device, image decoding device, image encoding method and image decoding method
SEKIGUCHI SHUNICHI15 citations92
MORIYA YOSHIMI
3 patentsUS8509551B2Aug 13, 2013
Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recording with image encoding program and computer readable recording medium recorded with image decoding program
MORIYA YOSHIMI72 citations97
US8488889B2Jul 16, 2013
Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program
MORIYA YOSHIMI68 citations97
US8467450B2Jun 18, 2013
Moving image coding apparatus and moving image decoding apparatus
MORIYA YOSHIMI17 citations92
MINEZAWA AKIRA
1 patentMITSUBIHSI DENKI KABUSHIKI KAISHA
1 patentShowing the top 50 of 181 patents by PatentIndex Score.