Inventor · disambiguated record
Takao Marukame
Also filed as: MARUKAME TAKAO
66 granted patents·21 pending applications·189 citations·filing 2009–2023
98Inventor score
Top patents by PatentIndex Score
87 records- 0198US8357962B2Spin transistor and method of manufacturing the sameTOSHIBA KK·Filed 2010·Granted Jan 22, 2013·49 cites·16 claims
- 0295US10175947B1Arithmetic deviceTOSHIBA KK·Filed 2018·Granted Jan 8, 2019·14 cites·12 claims
- 0390US9361408B2Memory system including key-value storeMARUKAME TAKAO·Filed 2012·Granted Jun 7, 2016·12 cites·17 claims
- 0490US7973351B2Stack having Heusler alloy, magnetoresistive element and spin transistor using the stack, and method of manufacturing the sameTOSHIBA KK·Filed 2009·Granted Jul 5, 2011·16 cites·12 claims
- 0589US10579683B2Memory system including key-value storeTOSHIBA MEMORY CORP·Filed 2018·Granted Mar 3, 2020·4 cites·12 claims
- 0688US8026561B2Spin MOSFET and reconfigurable logic circuitTOSHIBA KK·Filed 2010·Granted Sep 27, 2011·7 cites·11 claims
- 0787US12073311B2Synaptic circuit and neural network apparatusTOSHIBA KK·Filed 2020·Granted Aug 27, 2024·2 cites·15 claims
- 0887US8139403B2Spin memory and spin transistorINOKUCHI TOMOAKI·Filed 2010·Granted Mar 20, 2012·10 cites·13 claims
- 0983US8637946B2Spin MOSFET and reconfigurable logic circuitSAITO YOSHIAKI·Filed 2011·Granted Jan 28, 2014·4 cites·13 claims
- 1082US9152350B2Semiconductor memory device controlling write or read processTOSHIBA KK·Filed 2013·Granted Oct 6, 2015·6 cites·19 claims
- 1182US8154916B2Nonvolatile memory circuit using spin MOS transistorsSUGIYAMA HIDEYUKI·Filed 2010·Granted Apr 10, 2012·8 cites·5 claims
- 1279US11526738B2Processing apparatus and inference systemTOSHIBA KK·Filed 2020·Granted Dec 13, 2022·1 cites·20 claims
- 1377US10505108B2Memcapacitor, neuro device, and neural network deviceTOSHIBA KK·Filed 2017·Granted Dec 10, 2019·3 cites·10 claims
- 1477US9953107B2Memory system including key-value storeTOSHIBA MEMORY CORP·Filed 2014·Granted Apr 24, 2018·3 cites·23 claims
- 1575US11893476B2Processing apparatus and inference systemTOSHIBA KK·Filed 2022·Granted Feb 6, 2024·0 cites·15 claims
- 1675US9164704B2Semiconductor storage device for handling write to nonvolatile memories with data smaller than a thresholdTOSHIBA KK·Filed 2013·Granted Oct 20, 2015·3 cites·12 claims
- 1774US8330196B2Semiconductor device and method of manufacturing the sameMARUKAME TAKAO·Filed 2012·Granted Dec 11, 2012·4 cites·20 claims
- 1873US11150873B2Arithmetic apparatusTOSHIBA KK·Filed 2020·Granted Oct 19, 2021·1 cites·14 claims
- 1973US10891108B2Calculation deviceTOSHIBA KK·Filed 2019·Granted Jan 12, 2021·2 cites·12 claims
- 2073US9083423B2Semiconductor circuit, D/A converter, mixer circuit, radio communication device, method for adjusting threshold voltage, and method for determining quality of transistorTOSHIBA KK·Filed 2013·Granted Jul 14, 2015·3 cites·7 claims
- 2173US8576601B2Content addressable memoryMARUKAME TAKAO·Filed 2012·Granted Nov 5, 2013·5 cites·18 claims
- 2271US9424927B2Memory system, control system and method of predicting lifetimeTOSHIBA KK·Filed 2014·Granted Aug 23, 2016·4 cites·8 claims
- 2371US9262500B2Memory system including key-value storeKINOSHITA ATSUHIRO·Filed 2012·Granted Feb 16, 2016·3 cites·13 claims
- 2471US9246709B2Storage 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
- 2570US9112131B2Spin MOSFET and reconfigurable logic circuitTOSHIBA KK·Filed 2013·Granted Aug 18, 2015·1 cites·8 claims
- 2670US8681033B2Analog-to-digital converter including differential pair circuitMARUKAME TAKAO·Filed 2012·Granted Mar 25, 2014·4 cites·9 claims
- 2769US8681034B2Analog-to-digital converter for dividing reference voltage using plural variable resistorsMARUKAME TAKAO·Filed 2012·Granted Mar 25, 2014·2 cites·7 claims
- 2866US11620501B2Neural network apparatusTOSHIBA KK·Filed 2019·Granted Apr 4, 2023·1 cites·9 claims
- 2966US8487359B2Spin MOSFET and reconfigurable logic circuit using the spin MOSFETSAITO YOSHIAKI·Filed 2009·Granted Jul 16, 2013·3 cites·20 claims
- 3065US9924117B2Imaging element for use with a retina chip, imaging apparatus including the same, and semiconductor apparatus included in the sameTOSHIBA KK·Filed 2015·Granted Mar 20, 2018·1 cites·20 claims
- 3164US11461617B2Neural network deviceTOSHIBA KK·Filed 2018·Granted Oct 4, 2022·1 cites·13 claims
- 3264US10853721B2Multiplier accumulator, network unit, and network apparatusTOSHIBA KK·Filed 2017·Granted Dec 1, 2020·1 cites·18 claims
- 3363US2024296325A1Neural network device and synaptic weight update methodTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3463US2024320468A1Anomaly detection device, anomaly detection method, and computer program productTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3562US9460316B2Authentication device, authentication method, and computer program productTOSHIBA KK·Filed 2014·Granted Oct 4, 2016·2 cites·3 claims
- 3662US8405443B2Pass transistor circuit with memory function, and switching box circuit including the pass transistor circuitSUGIYAMA HIDEYUKI·Filed 2012·Granted Mar 26, 2013·2 cites·16 claims
- 3762US2024143989A1Reservoir calculation device and adjustment methodTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3861US12333421B2Synaptic circuit and neural networking apparatusTOSHIBA KK·Filed 2021·Granted Jun 17, 2025·0 cites·11 claims
- 3961US10397139B2Storage device in which forwarding-function-equipped memory nodes are mutually connected and data processing methodTOSHIBA MEMORY CORP·Filed 2018·Granted Aug 27, 2019·0 cites·18 claims
- 4059US12182693B2Memory device and neural network apparatusTOSHIBA KK·Filed 2021·Granted Dec 31, 2024·0 cites·16 claims
- 4158US11380375B2Storage device and neural network apparatusTOSHIBA KK·Filed 2021·Granted Jul 5, 2022·0 cites·13 claims
- 4258US10078550B2Memory system, error correction device, and error correction methodTOSHIBA KK·Filed 2015·Granted Sep 18, 2018·1 cites·9 claims
- 4358US2023289579A1Neural network apparatusTOSHIBA KK·Filed 2022·Application pending·0 cites
- 4457US8849219B2DA converter and wireless communication apparatusDEGUCHI JUN·Filed 2012·Granted Sep 30, 2014·2 cites·20 claims
- 4557US8618590B2Spin transistor, integrated circuit, and magnetic memoryINOKUCHI TOMOAKI·Filed 2009·Granted Dec 31, 2013·1 cites·11 claims
- 4657US2023058490A1Synaptic circuit and neural network apparatusTOSHIBA KK·Filed 2022·Application pending·0 cites
- 4755US11625579B2Spiking neural net work device and learning method of spiking neural network deviceTOSHIBA KK·Filed 2020·Granted Apr 11, 2023·0 cites·9 claims
- 4855US11586887B2Neural network apparatusTOSHIBA KK·Filed 2019·Granted Feb 21, 2023·0 cites·13 claims
- 4955US10044642B2Storage device in which forwarding-function-equipped memory nodes are mutually connected and data processing methodTOSHIBA MEMORY CORP·Filed 2015·Granted Aug 7, 2018·0 cites·18 claims
- 5055US9570181B2Memory systemTOSHIBA KK·Filed 2016·Granted Feb 14, 2017·1 cites·19 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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