Inventor
KAZUI KIMIHIKO
JP63 patents
⚠️ This page may combine multiple inventors who share the name “KAZUI KIMIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
44 patentsUS6282243B1Aug 28, 2001
Apparatus and method for interframe predictive video coding and decoding with capabilities to avoid rounding error accumulation
FUJITSU LTD248 citations99
US6104434AAug 15, 2000
Video coding apparatus and decoding apparatus
FUJITSU LTD216 citations99
US6333949B1Dec 25, 2001
Video coding apparatus and decoding apparatus
FUJITSU LTD69 citations96
US6104826AAug 15, 2000
Method of watermark-embedding/extracting identification information into/from picture data and apparatus thereof, and computer readable medium
FUJITSU LTD94 citations96
US5642174AJun 24, 1997
Scene change detecting device
FUJITSU LTD65 citations96
US5805222ASep 8, 1998
Video coding apparatus
FUJITSU LTD41 citations93
US6025880AFeb 15, 2000
Moving picture encoding system and method
FUJITSU LTD25 citations92
US5825425AOct 20, 1998
Moving-picture coding device employing intra-frame coding and inter-frame coding
FUJITSU LTD46 citations92
US5752266AMay 12, 1998
Method controlling memory access operations by changing respective priorities thereof, based on a situation of the memory, and a system and an integrated circuit implementing the method
FUJITSU LTD29 citations91
US9078000B2Jul 7, 2015
Moving image decoding apparatus, moving image encoding apparatus, moving image decoding method and moving image encoding method
FUJITSU LTD10 citations84
US5737256AApr 7, 1998
Inverse discrete cosine transform apparatus
FUJITSU LTD19 citations84
US7779149B2Aug 17, 2010
Compound contents delivery method and delivery system
FUJITSU LTD10 citations83
US5838378ANov 17, 1998
Moving image coding apparatus moving image decoding apparatus and moving coding-decoding apparatus
FUJITSU LTD16 citations74
US5719963AFeb 17, 1998
Two-dimensional discrete cosine transform computing circuit
FUJITSU LTD7 citations74
US10250891B2Apr 2, 2019
Video coding device, video coding method, video decoding device and video decoding method
FUJITSU LTD2 citations73
US9628825B2Apr 18, 2017
Video decoder, video encoder, video decoding method, and video encoding method
FUJITSU LTD3 citations73
US9591305B2Mar 7, 2017
Moving image decoding apparatus, moving image decoding method and moving image encoding apparatus, and moving image encoding method
FUJITSU LTD6 citations73
US9282332B2Mar 8, 2016
Video encoding apparatus and video decoding apparatus
FUJITSU LTD5 citations73
US9237342B2Jan 12, 2016
Video image encoding device, video image encoding method, video image decoding device, and video image decoding method
FUJITSU LTD5 citations73
US9392276B2Jul 12, 2016
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD1 citations63
US7324697B2Jan 29, 2008
Data embedding device and data extraction device
FUJITSU LTD2 citations63
US5920650AJul 6, 1999
Motion picture reconstructing method and apparatus
FUJITSU LTD5 citations63
US10582208B2Mar 3, 2020
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD1 citations62
US7451160B2Nov 11, 2008
Method and apparatus for integrating multimedia data, and computer product
FUJITSU LTD4 citations62
US10638155B2Apr 28, 2020
Apparatus for video encoding, apparatus for video decoding, and non-transitory computer-readable storage medium
FUJITSU LTD1 citations60
US11778228B2Oct 3, 2023
Moving image encoding device, moving image encoding method, moving image decoding device, and moving image decoding method
FUJITSU LTD0 citations58
US11223829B2Jan 11, 2022
Video encoding apparatus and video encoding method with block shape based filtering
FUJITSU LTD0 citations58
US11089326B2Aug 10, 2021
Moving image encoding device, moving image encoding method, moving image decoding device, and moving image decoding method
FUJITSU LTD0 citations58
US11381810B2Jul 5, 2022
Encoding apparatus, encoding method, and decoding apparatus
FUJITSU LTD0 citations52
US10070144B2Sep 4, 2018
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD0 citations52
US10051273B2Aug 14, 2018
Video decoder and video decoding method
FUJITSU LTD0 citations52
US9973774B2May 15, 2018
Video coding/decoding system, video coding/decoding method, and storage medium
FUJITSU LTD0 citations52
US9973756B2May 15, 2018
Video encoder and video encoding method
FUJITSU LTD0 citations52
US9743088B2Aug 22, 2017
Video encoder and video encoding method
FUJITSU LTD0 citations52
US9716896B2Jul 25, 2017
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD0 citations52
US9712838B2Jul 18, 2017
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD0 citations52
US9654760B2May 16, 2017
Encoding device, decoding device, encoding method, and decoding method
FUJITSU LTD1 citations52
US9648337B2May 9, 2017
Video image encoding device and video image encoding method
FUJITSU LTD0 citations52
US9491481B2Nov 8, 2016
Video decoding apparatus, video coding apparatus, video decoding method, video coding method, and storage medium
FUJITSU LTD0 citations52
US9438924B2Sep 6, 2016
Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
FUJITSU LTD0 citations52
US9426489B2Aug 23, 2016
Video decoding apparatus, video coding apparatus, video decoding method, video coding method, and storage medium
FUJITSU LTD0 citations52
US9426488B2Aug 23, 2016
Video decoding apparatus, video coding apparatus, video decoding method, video coding method, and storage medium
FUJITSU LTD0 citations52
US11218705B2Jan 4, 2022
Information processing device and video encoding method
FUJITSU LTD0 citations50
US10116962B2Oct 30, 2018
Image coding device, image decoding device, image coding method and image decoding method
FUJITSU LTD1 citations49
KAZUI KIMIHIKO
3 patentsSHIMADA SATOSHI
2 patentsNAKAGAWA AKIRA
1 patentShowing the top 50 of 63 patents by PatentIndex Score.