Inventor · disambiguated record
Tomokazu Murakami
Also filed as: MURAKAMI TOMOKAZU
69 granted patents·18 pending applications·430 citations·filing 1994–2023
99Inventor score
Top patents by PatentIndex Score
87 records- 0197US6868415B2Information linking method, information viewer, information register, and information search equipmentHITACHI LTD·Filed 2002·Granted Mar 15, 2005·115 cites·8 claims
- 0293US11919570B2Lower structure of electric vehicleMAZDA MOTOR·Filed 2022·Granted Mar 5, 2024·6 cites·17 claims
- 0392US8787456B2Image decoding device and method thereof using inter-coded predictive encoding codeMURAKAMI TOMOKAZU·Filed 2005·Granted Jul 22, 2014·12 cites·1 claims
- 0491US7437301B2Information linking method, information viewer, information register, and information search equipmentHITACHI LTD·Filed 2004·Granted Oct 14, 2008·40 cites·13 claims
- 0590US10271065B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMAXWELL LTD·Filed 2017·Granted Apr 23, 2019·5 cites·2 claims
- 0689US11587301B2Image processing device, image processing method, and image processing systemHITACHI SOLUTIONS LTD·Filed 2020·Granted Feb 21, 2023·3 cites·9 claims
- 0789US10743020B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMAXELL LTD·Filed 2019·Granted Aug 11, 2020·3 cites·2 claims
- 0889US8711936B2Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarityITO HIROAKI·Filed 2008·Granted Apr 29, 2014·15 cites·11 claims
- 0989US7953154B2Image coding device and image coding methodHITACHI LTD·Filed 2006·Granted May 31, 2011·13 cites·2 claims
- 1088US7130529B2Recording apparatus, optical disk and computer-readable recording mediumHITACHI LTD·Filed 2004·Granted Oct 31, 2006·12 cites·3 claims
- 1188US7130530B2Recording apparatus, optical disk and computer-readable recording mediumHITACHI LTD·Filed 2004·Granted Oct 31, 2006·12 cites·3 claims
- 1287US7146093B2Recording arrangements recording plural types of time informationHITACHI LTD·Filed 2001·Granted Dec 5, 2006·17 cites·3 claims
- 1387US7139468B2Recording apparatus optical disk and computer-readable recording mediumHITACHI LTD·Filed 2004·Granted Nov 21, 2006·12 cites·3 claims
- 1486US9549195B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2016·Granted Jan 17, 2017·2 cites·1 claims
- 1585US11468265B2Neural networks for discovering latent factors from dataHITACHI LTD·Filed 2019·Granted Oct 11, 2022·5 cites·12 claims
- 1685US7320012B2Method and apparatus for file managementHITACHI LTD·Filed 2006·Granted Jan 15, 2008·5 cites·23 claims
- 1784US11537750B2Image access management device, image access management method, and image access management systemHITACHI LTD·Filed 2020·Granted Dec 27, 2022·2 cites·13 claims
- 1883US10977515B2Image retrieving apparatus, image retrieving method, and setting screen used thereforHITACHI LTD·Filed 2018·Granted Apr 13, 2021·4 cites·13 claims
- 1983US7248743B2Image processing apparatus, mobile terminal device and image processing computer readable programHITACHI LTD·Filed 2003·Granted Jul 24, 2007·25 cites·10 claims
- 2082US9781415B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMURAKAMI TOMOKAZU·Filed 2012·Granted Oct 3, 2017·3 cites·1 claims
- 2180US9451255B2Image encoding apparatus, image encoding method, image decoding apparatus, and image decoding methodHITACHI MAXELL·Filed 2014·Granted Sep 20, 2016·2 cites·1 claims
- 2280US7386181B2Image display apparatusHITACHI LTD·Filed 2007·Granted Jun 10, 2008·7 cites·10 claims
- 2379US12114007B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMAXELL LTD·Filed 2023·Granted Oct 8, 2024·0 cites·2 claims
- 2475US9609322B2Image encoding apparatus, image encoding method, image decoding apparatus, and image decoding methodHITACHI MAXELL·Filed 2016·Granted Mar 28, 2017·1 cites·1 claims
- 2574US8867626B2Image encoding apparatus, image encoding method, image decoding apparatus, and image decoding methodTAKAHASHI MASASHI·Filed 2008·Granted Oct 21, 2014·2 cites·1 claims
- 2674US7228055B2Recording apparatus, video camera and computer programHITACHI LTD·Filed 2002·Granted Jun 5, 2007·12 cites·9 claims
- 2774US7054546B2Data multiplexing method, data recorded medium, data recording apparatus and data recording programHITACHI LTD·Filed 2001·Granted May 30, 2006·19 cites·12 claims
- 2873US11758179B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMAXELL LTD·Filed 2022·Granted Sep 12, 2023·0 cites·2 claims
- 2970US5552969AVehicular lamp deviceKOITO MFG CO LTD·Filed 1995·Granted Sep 3, 1996·27 cites·12 claims
- 3068US11290741B2Image encoding method, image encoding device, image decoding method, and image decoding deviceMAXELL LTD·Filed 2020·Granted Mar 29, 2022·0 cites·2 claims
- 3168US11086924B2Image search device and image search methodHITACHI LTD·Filed 2017·Granted Aug 10, 2021·1 cites·8 claims
- 3268US8971403B1Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2014·Granted Mar 3, 2015·0 cites·1 claims
- 3367US8948257B2Image encoding method, image decoding method, image encoding apparatus, image decoding apparatus, and programKOMATSU YUTO·Filed 2010·Granted Feb 3, 2015·2 cites·7 claims
- 3467US8923387B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI CONSUMER ELECTRONICS·Filed 2014·Granted Dec 30, 2014·0 cites·1 claims
- 3566US6588847B2ChairKOKUYO KK·Filed 2000·Granted Jul 8, 2003·19 cites·18 claims
- 3664US9432681B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2016·Granted Aug 30, 2016·0 cites·1 claims
- 3764US9414084B1Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2016·Granted Aug 9, 2016·0 cites·1 claims
- 3864US9414082B1Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2016·Granted Aug 9, 2016·0 cites·1 claims
- 3964US9414083B1Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2016·Granted Aug 9, 2016·0 cites·1 claims
- 4064US8218942B2Recording apparatus optical disk and computer-readable recording mediumKAGEYAMA MASAHIRO·Filed 2006·Granted Jul 10, 2012·0 cites·3 claims
- 4164US8184948B2Recording apparatus optical disk and computer-readable recording mediumKAGEYAMA MASAHIRO·Filed 2006·Granted May 22, 2012·0 cites·3 claims
- 4263US8189991B2Recording apparatus optical disk and computer-readable recording mediumKAGEYAMA MASAHIRO·Filed 2006·Granted May 29, 2012·0 cites·3 claims
- 4363US7965768B2Video signal encoding apparatus and computer readable medium with quantization controlHITACHI LTD·Filed 2005·Granted Jun 21, 2011·1 cites·2 claims
- 4463US7609017B2Open/close body drive deviceSHINANO KENSHI CO·Filed 2006·Granted Oct 27, 2009·4 cites·4 claims
- 4562US12382157B2Light emitting device, range-image capturing device, and monitoring deviceKOITO MFG CO LTD·Filed 2022·Granted Aug 5, 2025·0 cites·7 claims
- 4662US9319687B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2015·Granted Apr 19, 2016·0 cites·1 claims
- 4762US9277226B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2015·Granted Mar 1, 2016·0 cites·1 claims
- 4862US9277225B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2015·Granted Mar 1, 2016·0 cites·1 claims
- 4962US9270998B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2015·Granted Feb 23, 2016·0 cites·1 claims
- 5061US9118924B2Image decoding device and method thereof using inter-coded predictive encoding codeHITACHI MAXELL·Filed 2015·Granted Aug 25, 2015·0 cites·1 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →