Inventor · disambiguated record
Kosuke Tatsumura
Also filed as: TATSUMURA KOSUKE
68 granted patents·28 pending applications·127 citations·filing 2009–2025
98Inventor score
Top patents by PatentIndex Score
96 records- 0193US10860679B2Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2018·Granted Dec 8, 2020·7 cites·21 claims
- 0290US9361408B2Memory system including key-value storeMARUKAME TAKAO·Filed 2012·Granted Jun 7, 2016·12 cites·17 claims
- 0389US10579683B2Memory system including key-value storeTOSHIBA MEMORY CORP·Filed 2018·Granted Mar 3, 2020·4 cites·12 claims
- 0489US8432186B1Programmable logic switchZAITSU KOICHIRO·Filed 2012·Granted Apr 30, 2013·10 cites·20 claims
- 0587US11816595B2Information processing systemTOSHIBA KK·Filed 2021·Granted Nov 14, 2023·2 cites·13 claims
- 0687US10817304B2Calculating deviceTOSHIBA KK·Filed 2018·Granted Oct 27, 2020·3 cites·20 claims
- 0786US9264044B2Programmable logic circuit and nonvolatile FPGATOSHIBA KK·Filed 2015·Granted Feb 16, 2016·5 cites·20 claims
- 0886US8836007B2Programmable logic switchTOSHIBA KK·Filed 2013·Granted Sep 16, 2014·8 cites·16 claims
- 0983US2025068430A1Caculating deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 1081US9350356B2Reconfigurable circuitTOSHIBA KK·Filed 2015·Granted May 24, 2016·4 cites·19 claims
- 1181US2025371101A1Information processing device, non-transitory storage medium, information processing method and electronic circuitTOSHIBA KK·Filed 2025·Application pending·0 cites
- 1280US9025373B2Non-volatile programmable switchTOSHIBA KK·Filed 2013·Granted May 5, 2015·7 cites·12 claims
- 1380US2024211530A1Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2024·Application pending·0 cites
- 1479US11244239B2Search device, search method, computer program product, search system, and arbitrage systemTOSHIBA KK·Filed 2020·Granted Feb 8, 2022·1 cites·32 claims
- 1579US9780030B2Integrated circuitTOSHIBA KK·Filed 2016·Granted Oct 3, 2017·3 cites·22 claims
- 1678US12175253B2Calculating deviceTOSHIBA KK·Filed 2023·Granted Dec 24, 2024·0 cites·21 claims
- 1777US12086736B2Search device, search method, computer program product, search system, and arbitrage systemTOSHIBA KK·Filed 2023·Granted Sep 10, 2024·0 cites·22 claims
- 1877US9953107B2Memory system including key-value storeTOSHIBA MEMORY CORP·Filed 2014·Granted Apr 24, 2018·3 cites·23 claims
- 1976US12105769B2Optimization problem solving calculation apparatusTOSHIBA KK·Filed 2023·Granted Oct 1, 2024·0 cites·31 claims
- 2076US11941077B2Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2022·Granted Mar 26, 2024·0 cites·20 claims
- 2176US11256779B2Calculation apparatus, calculation method and computer program productTOSHIBA KK·Filed 2020·Granted Feb 22, 2022·1 cites·13 claims
- 2276US11003734B2Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2019·Granted May 11, 2021·2 cites·20 claims
- 2375US11803770B2Search device, search method, computer program product, search system, and arbitrage systemTOSHIBA KK·Filed 2023·Granted Oct 31, 2023·0 cites·9 claims
- 2474US8829594B2Nonvolatile programmable switchesTATSUMURA KOSUKE·Filed 2012·Granted Sep 9, 2014·4 cites·7 claims
- 2574US8610196B2Memory including transistors with double floating gate structuresTANAMOTO TETSUFUMI·Filed 2012·Granted Dec 17, 2013·4 cites·7 claims
- 2673US8576601B2Content addressable memoryMARUKAME TAKAO·Filed 2012·Granted Nov 5, 2013·5 cites·18 claims
- 2773US7968956B2Semiconductor deviceTOSHIBA KK·Filed 2009·Granted Jun 28, 2011·5 cites·8 claims
- 2872US11610146B2Search device, search method, computer program product, search system, and arbitrage systemTOSHIBA KK·Filed 2021·Granted Mar 21, 2023·0 cites·12 claims
- 2972US8321421B2Storage device having full-text search functionTATSUMURA KOSUKE·Filed 2010·Granted Nov 27, 2012·3 cites·11 claims
- 3071US9431104B2Reconfigurable circuit and method of programming the sameTOSHIBA KK·Filed 2015·Granted Aug 30, 2016·3 cites·20 claims
- 3171US9355740B2Semiconductor nonvolatile memory device with one-time programmable memoriesTOSHIBA KK·Filed 2014·Granted May 31, 2016·4 cites·19 claims
- 3271US9262500B2Memory system including key-value storeKINOSHITA ATSUHIRO·Filed 2012·Granted Feb 16, 2016·3 cites·13 claims
- 3371US9246709B2Storage device in which forwarding-function-equipped memory nodes are mutually connected and data processing methodTATSUMURA KOSUKE·Filed 2011·Granted Jan 26, 2016·2 cites·14 claims
- 3471US8653560B2Semiconductor device and fabrication method thereofTATSUMURA KOSUKE·Filed 2012·Granted Feb 18, 2014·3 cites·3 claims
- 3571US2025094525A1Information processing system, information processing device, information processing method, computer program product, and deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3671US2025094527A1Information processing system, information processing device, information processing method, computer program product, and deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3771US2024037430A1Information processing systemTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3869US11640303B2Calculating deviceTOSHIBA KK·Filed 2020·Granted May 2, 2023·0 cites·12 claims
- 3969US11494462B2Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2020·Granted Nov 8, 2022·0 cites·17 claims
- 4068US11720645B2Optimization problem solving calculation apparatusTOSHIBA KK·Filed 2021·Granted Aug 8, 2023·0 cites·18 claims
- 4167US9007823B2Semiconductor deviceKURITA TAKAHIRO·Filed 2012·Granted Apr 14, 2015·3 cites·18 claims
- 4266US10388350B2Memory system, semiconductor storage device, and signal processing systemTOSHIBA KK·Filed 2018·Granted Aug 20, 2019·1 cites·17 claims
- 4365US11170069B2Calculating device, calculation program, recording medium, and calculation methodTOSHIBA KK·Filed 2019·Granted Nov 9, 2021·1 cites·15 claims
- 4465US9514839B2Nonvolatile memory, nonvolatile programmable logic switch including nonvolatile memory, and nonvolatile programmable logic circuitTOSHIBA KK·Filed 2015·Granted Dec 6, 2016·2 cites·17 claims
- 4564US9691476B2Multi-context configuration memoryTOSHIBA KK·Filed 2015·Granted Jun 27, 2017·2 cites·8 claims
- 4664US8908408B2Circuit having programmable match determination function, and LUT circuit, MUX circuit and FPGA device with such function and method of data writingTATSUMURA KOSUKE·Filed 2012·Granted Dec 9, 2014·2 cites·22 claims
- 4764US8682902B2Storage device having full-text search functionTOSHIBA KK·Filed 2012·Granted Mar 25, 2014·1 cites·15 claims
- 4864US2021319075A1Data processing apparatus, data processing method, and computer-readable storage mediumTOSHIBA KK·Filed 2021·Application pending·0 cites
- 4963US8860459B2Semiconductor integrated circuit, programmable logic device, method of manufacturing semiconductor integrated citcuitZAITSU KOICHIRO·Filed 2012·Granted Oct 14, 2014·1 cites·16 claims
- 5062US2025036976A1Information processing device, information processing method, computer program product, and deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
Showing the top 50 of 96 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →