Inventor · disambiguated record
Koji Arimura
Also filed as: ARIMURA KOJI
42 granted patents·15 pending applications·281 citations·filing 1998–2025
97Inventor score
Top patents by PatentIndex Score
57 records- 0196US11611741B2Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Mar 21, 2023·3 cites·2 claims
- 0296US11570472B2Encoding device and encoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Jan 31, 2023·3 cites·6 claims
- 0395US6587506B1Video editing apparatus, video editing method, and data storage medium for a video editing programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 1, 2003·93 cites·18 claims
- 0494US11102472B2Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2020·Granted Aug 24, 2021·3 cites·8 claims
- 0594US8135064B2Intra prediction apparatusTASAKA KEI·Filed 2005·Granted Mar 13, 2012·44 cites·24 claims
- 0693US7881377B2Image coding apparatus and image coding methodPANASONIC CORP·Filed 2006·Granted Feb 1, 2011·24 cites·14 claims
- 0792US11025956B2Encoding device and encoding method for encoding a picture with a syntax structure which does not change based on video formatPANASONIC IP CORP AMERICA·Filed 2017·Granted Jun 1, 2021·5 cites·12 claims
- 0890US8045821B2Coding method conversion apparatusPANASONIC CORP·Filed 2008·Granted Oct 25, 2011·15 cites·14 claims
- 0989US7031385B1Method and apparatus for detecting scene change of a compressed moving-picture, and program recording medium thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 18, 2006·53 cites·12 claims
- 1088US10659775B2Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2017·Granted May 19, 2020·3 cites·6 claims
- 1183US2025267248A1Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2025·Application pending·0 cites
- 1282US12323576B2Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Jun 3, 2025·0 cites·2 claims
- 1382US8451898B2Motion vector estimation apparatusSAIGO KATSUO·Filed 2006·Granted May 28, 2013·8 cites·7 claims
- 1480US12256101B2Encoding device and encoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Mar 18, 2025·0 cites·2 claims
- 1578US11902505B2Video decoding device and video decoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Feb 13, 2024·0 cites·1 claims
- 1677US11831919B2Encoding device and encoding methodPANASONIC IP CORP AMERICA·Filed 2022·Granted Nov 28, 2023·0 cites·6 claims
- 1777US2025184536A1Encoding device and encoding methodPANASONIC IP CORP AMERICA·Filed 2025·Application pending·0 cites
- 1874US8391362B2Motion vector estimation apparatus and motion vector estimation methodMARUYAMA YUUKI·Filed 2006·Granted Mar 5, 2013·6 cites·16 claims
- 1973US9473787B2Video coding apparatus and video coding methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 18, 2016·2 cites·8 claims
- 2072US9851670B2Image forming apparatus to suppress excessive interposing tonerCANON KK·Filed 2016·Granted Dec 26, 2017·1 cites·17 claims
- 2171US8472083B2Intra prediction apparatus and intra prediction method using first blocks obtained by dividing a picture and second blocks obtained by dividing the first blockARAKAWA HIROSHI·Filed 2005·Granted Jun 25, 2013·3 cites·10 claims
- 2269US7142692B2Reproduction equipment, reproduction equipment specifying equipment, reproduction equipment specifying system and methods and recording media for said equipment and systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 28, 2006·9 cites·16 claims
- 2367US11199840B2Mover control system, mover system, mover control method, and non-transitory storage mediumPANASONIC IP MAN CO LTD·Filed 2019·Granted Dec 14, 2021·1 cites·20 claims
- 2467US2019156392A1Video coding apparatus and video coding methodPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 2561US8396125B2Picture coding apparatus and picture coding methodARIMURA KOJI·Filed 2008·Granted Mar 12, 2013·1 cites·8 claims
- 2661US2014098892A1Video decoding device and video decoding methodPANASONIC CORP·Filed 2013·Application pending·0 cites
- 2761US2014098891A1Video encoding device and video encoding methodPANASONIC CORP·Filed 2013·Application pending·0 cites
- 2860US2021358005A1Video coding apparatus and video coding methodPANASONIC IP CORP AMERICA·Filed 2021·Application pending·0 cites
- 2956US10237561B2Video coding apparatus and video coding methodPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 19, 2019·0 cites·4 claims
- 3053US10038901B2Image encoding method and image encoding apparatusPANASONIC IP MAN CO LTD·Filed 2017·Granted Jul 31, 2018·0 cites·7 claims
- 3152US11815850B2Image forming systemCANON KK·Filed 2022·Granted Nov 14, 2023·0 cites·8 claims
- 3252US10225576B2Video coding apparatus and video coding methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Mar 5, 2019·0 cites·4 claims
- 3351US9781434B2Video coding apparatus and video coding methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 3, 2017·0 cites·4 claims
- 3450US2008317377A1Image coding apparatus and image coding methodSAIGO KATSUO·Filed 2008·Application pending·0 cites
- 3549US9723326B2Image encoding method and image encoding appartausPANASONIC IP MAN CO LTD·Filed 2015·Granted Aug 1, 2017·0 cites·7 claims
- 3649US9091997B2Image forming apparatusCANON KK·Filed 2013·Granted Jul 28, 2015·0 cites·12 claims
- 3748US12222667B2Image forming systemCANON KK·Filed 2022·Granted Feb 11, 2025·0 cites·3 claims
- 3848US2008152012A1Device and method for coding moving picturesOHGOSE HIDEYUKI·Filed 2007·Application pending·0 cites
- 3947US9124868B23D encoding apparatusPANASONIC CORP·Filed 2013·Granted Sep 1, 2015·0 cites·9 claims
- 4047US2008151996A1Moving picture coding apparatus and moving picture coding methodARIMURA KOJI·Filed 2007·Application pending·0 cites
- 4146US10496016B2Image forming apparatusCANON KK·Filed 2018·Granted Dec 3, 2019·0 cites·6 claims
- 4245US8135060B2Picture coding apparatusJURI TATSURO·Filed 2007·Granted Mar 13, 2012·0 cites·4 claims
- 4345US2007098075A1Motion vector estimating device and motion vector estimating methodOHGOSE HIDEYUKI·Filed 2006·Application pending·0 cites
- 4444US6993263B2Image forming apparatusCANON KK·Filed 2004·Granted Jan 31, 2006·2 cites·4 claims
- 4543US12362583B2Charging control method, program, and charging control systemPANASONIC IP MAN CO LTD·Filed 2020·Granted Jul 15, 2025·0 cites·12 claims
- 4643US10148965B2Moving image coding apparatus and moving image coding methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·13 claims
- 4743US7103295B2Image forming apparatus supplying toner efficiently to cleaning means cleaning surface of image bearing memberCANON KK·Filed 2004·Granted Sep 5, 2006·2 cites·13 claims
- 4842US2011274163A1Video coding apparatus and video coding methodABE KIYOFUMI·Filed 2011·Application pending·0 cites
- 4941US8892022B2Image forming apparatus with a cleaning bladeARIMURA KOJI·Filed 2012·Granted Nov 18, 2014·0 cites·8 claims
- 5041US8798509B2Electrophotographic image forming apparatus and method utilizing misregistration prevention patternARIMURA KOJI·Filed 2011·Granted Aug 5, 2014·0 cites·3 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →