Inventor · disambiguated record

Satoru Sakazume

Also filed as: SAKAZUME SATORU

48 granted patents·13 pending applications·93 citations·filing 2006–2025

97Inventor score

Technology areasH04N G06T H04W H04L

Files withJVCKENWOOD CORP31 GODO KAISHA IP BRIDGE 112 JVC KENWOOD CORP11 GODO KAISHA IP BRIDGE12 SAKAZUME SATORU2

Top patents by PatentIndex Score

61 records

0195US11856190B2Dynamic image decoding device, dynamic image decoding method, dynamic image decoding program, dynamic image encoding device, dynamic image encoding method, and dynamic image encoding programJVCKENWOOD CORP·Filed 2022·Granted Dec 26, 2023·2 cites·7 claims
0292US8149914B2Video-signal layered coding and decoding methods, apparatuses, and programsSHIMAUCHI KAZUHIRO·Filed 2006·Granted Apr 3, 2012·23 cites·6 claims
0391US8090025B2Moving-picture coding apparatus, method and program, and moving-picture decoding apparatus, method and programSAKAZUME SATORU·Filed 2007·Granted Jan 3, 2012·24 cites·10 claims
0490US11870998B2Video encoding device, video encoding method, video encoding program, video decoding device, video decoding method, and video decoding programJVCKENWOOD CORP·Filed 2021·Granted Jan 9, 2024·2 cites·6 claims
0590US9204147B2Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding programJVC KENWOOD CORP·Filed 2013·Granted Dec 1, 2015·7 cites·6 claims
0690US2025373840A1Picture decoding device, picture decoding method, and picture decoding program with history-based candidate selectionGODO KAISHA IP BRIDGE 1·Filed 2025·Application pending·0 cites
0786US11516500B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2019·Granted Nov 29, 2022·3 cites·6 claims
0886US11503283B2Dynamic image decoding device, dynamic image decoding method, dynamic image decoding program, dynamic image encoding device, dynamic image encoding method, and dynamic image encoding programJVCKENWOOD CORP·Filed 2019·Granted Nov 15, 2022·2 cites·6 claims
0986US9667973B2Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding programJVC KENWOOD CORP·Filed 2016·Granted May 30, 2017·3 cites·3 claims
1086US7864219B2Video-signal layered coding and decoding methods, apparatuses, and programs with spatial-resolution enhancementVICTOR COMPANY OF JAPAN·Filed 2007·Granted Jan 4, 2011·10 cites·5 claims
1185US12425635B2Picture decoding device, picture decoding method, and picture decoding program with history-based candidate selectionGODO KAISHA IP BRIDGE 1·Filed 2024·Granted Sep 23, 2025·0 cites·7 claims
1285US7853088B2Moving-picture layered coding and decoding methods, apparatuses, and programsVICTOR COMPANY OF JAPAN·Filed 2006·Granted Dec 14, 2010·9 cites·10 claims
1384US11595680B2Picture decoding device, picture decoding method, and picture decoding program with history-based candidate selectionGODO KAISHA IP BRIDGE 1·Filed 2019·Granted Feb 28, 2023·2 cites·6 claims
1484US2025337913A1Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method and picture decoding programGODO KAISHA IP BRIDGE 1·Filed 2025·Application pending·0 cites
1581US12495140B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2024·Granted Dec 9, 2025·0 cites·8 claims
1681US12382058B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method and picture decoding programGODO KAISHA IP BRIDGE 1·Filed 2024·Granted Aug 5, 2025·0 cites·7 claims
1781US9516318B2Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding programJVC KENWOOD CORP·Filed 2015·Granted Dec 6, 2016·2 cites·3 claims
1880US2025088626A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2024·Application pending·0 cites
1978US12192447B2Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2023·Granted Jan 7, 2025·0 cites·8 claims
2077US12143572B2Device for deriving affine merge candidateJVCKENWOOD CORP·Filed 2023·Granted Nov 12, 2024·0 cites·8 claims
2177US12137212B2Device for deriving affine merge candidateJVCKENWOOD CORP·Filed 2023·Granted Nov 5, 2024·0 cites·8 claims
2277US12101471B2Dynamic image decoding device, dynamic image decoding method, dynamic image decoding program, dynamic image encoding device, dynamic image encoding method, and dynamic image encoding programJVCKENWOOD CORP·Filed 2023·Granted Sep 24, 2024·0 cites·9 claims
2377US12088798B2Dynamic image decoding device, dynamic image decoding method, dynamic image decoding program, dynamic image encoding device, dynamic image encoding method, and dynamic image encoding programJVCKENWOOD CORP·Filed 2023·Granted Sep 10, 2024·0 cites·9 claims
2477US12088818B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method and picture decoding programGODO KAISHA IP BRIDGE 1·Filed 2023·Granted Sep 10, 2024·0 cites·9 claims
2577US11979562B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2023·Granted May 7, 2024·0 cites·8 claims
2676US12137211B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2023·Granted Nov 5, 2024·0 cites·8 claims
2776US9800890B2Moving picture encoding device, moving picture encoding method and moving picture encoding program as well as moving picture decoding device, moving picture decoding method and moving picture decoding programJVC KENWOOD CORP·Filed 2017·Granted Oct 24, 2017·1 cites·3 claims
2876US2025310514A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
2974US12355945B2Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2024·Granted Jul 8, 2025·0 cites·8 claims
3074US11917133B2Device for deriving affine merge candidateJVCKENWOOD CORP·Filed 2022·Granted Feb 27, 2024·0 cites·7 claims
3174US11812029B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method and picture decoding programGODO KAISHA IP BRIDGE 1·Filed 2022·Granted Nov 7, 2023·0 cites·7 claims
3274US11785211B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2022·Granted Oct 10, 2023·0 cites·7 claims
3374US9814080B2Server device and terminal device transmitting audio signalJVC KENWOOD CORP·Filed 2016·Granted Nov 7, 2017·2 cites·13 claims
3474US2025119531A1Moving image encoding device, moving image encoding method, moving image encoding program, moving image decoding device, moving image decoding method, and moving image decoding programGODO KAISHA IP BRIDGE 1·Filed 2024·Application pending·0 cites
3573US12003755B2Picture decoding device, picture decoding method, and picture decoding program with history-based candidate selectionGODO KAISHA IP BRIDGE 1·Filed 2022·Granted Jun 4, 2024·0 cites·9 claims
3673US2025168322A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
3773US2025159138A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
3873US2025159242A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
3973US2025159243A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
4073US2025159241A1Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2025·Application pending·0 cites
4170US12212737B2Moving image encoding device, moving image encoding method, moving image encoding program, moving image decoding device, moving image decoding method, and moving image decoding programGODO KAISHA IP BRIDGE 1·Filed 2022·Granted Jan 28, 2025·0 cites·9 claims
4270US12022104B2Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2021·Granted Jun 25, 2024·0 cites·8 claims
4369US11800087B2Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2021·Granted Oct 24, 2023·0 cites·6 claims
4467US11503278B2Device for deriving affine merge candidateJVCKENWOOD CORP·Filed 2019·Granted Nov 15, 2022·0 cites·6 claims
4567US11503277B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2019·Granted Nov 15, 2022·0 cites·6 claims
4667US11431986B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method and picture decoding programGODO KAISHA IP BRIDGE 1·Filed 2019·Granted Aug 30, 2022·0 cites·6 claims
4766US11936849B2Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding programJVCKENWOOD CORP·Filed 2021·Granted Mar 19, 2024·0 cites·6 claims
4865US11979597B2Picture coding device, picture coding method, and picture coding program, picture decoding device, picture decoding method, and picture decoding programJVCKENWOOD CORP·Filed 2022·Granted May 7, 2024·0 cites·7 claims
4965US11558606B2Moving image encoding device, moving image encoding method, moving image encoding program, moving image decoding device, moving image decoding method, and moving image decoding programGODO KAISHA IP BRIDGE 1·Filed 2019·Granted Jan 17, 2023·0 cites·6 claims
5063US9042448B2Moving picture encoding system, moving picture encoding method, moving picture encoding program, moving picture decoding system, moving picture decoding method, moving picture decoding program, moving picture reencoding sytem, moving picture reencoding method, and moving picture reencoding programSAKAZUME SATORU·Filed 2009·Granted May 26, 2015·1 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →