Inventor · disambiguated record
Nobuhiko Itaya
Also filed as: ITAYA NOBUHIKO
20 granted patents·5 pending applications·23 citations·filing 2002–2022
90Inventor score
Top patents by PatentIndex Score
25 records- 0178US9843195B2Voltage monitoring control system, voltage monitoring control device, measurement device, and voltage monitoring control methodMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Dec 12, 2017·7 cites·13 claims
- 0271US9733277B2Voltage monitoring control device, voltage control device, and voltage monitoring control methodITAYA NOBUHIKO·Filed 2012·Granted Aug 15, 2017·3 cites·15 claims
- 0370US11217995B2Power-distribution-system management apparatus, power-distribution-system management system, and power-generation-amount estimating methodMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jan 4, 2022·2 cites·13 claims
- 0467US9825465B2Voltage monitoring control device and voltage control deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Nov 21, 2017·3 cites·19 claims
- 0564US11271397B2System state estimation device and system state estimation methodMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Mar 8, 2022·1 cites·15 claims
- 0664US9667100B2Voltage monitoring control device and voltage monitoring control methodMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 30, 2017·2 cites·9 claims
- 0759US10348128B2Voltage control device and voltage measurement deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jul 9, 2019·1 cites·7 claims
- 0858US12266026B2Facility plan evaluation device and facility plan evaluation methodMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Apr 1, 2025·0 cites·13 claims
- 0958US9600003B2Power-distribution-system voltage control systemITAYA NOBUHIKO·Filed 2012·Granted Mar 21, 2017·2 cites·16 claims
- 1056US10074982B2Transformer-type voltage controller, reactive-power-adjusting-type voltage controller, and power-distribution-system voltage control systemMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 11, 2018·1 cites·8 claims
- 1154US10627432B2Power-generation-amount estimation apparatus and power-generation-amount estimation methodMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 21, 2020·0 cites·14 claims
- 1254US10345842B2Power-distribution-system voltage control system, power-distribution-system voltage control method, and centralized voltage control apparatusITAYA NOBUHIKO·Filed 2011·Granted Jul 9, 2019·1 cites·10 claims
- 1352US2025385520A1Power transmission and distribution operations management apparatus, power system operation management system, power system operation management method, and storage mediumMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 1448US10250038B2Central voltage control device and measuring deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 2, 2019·0 cites·12 claims
- 1547US2024059172A1Charge/discharge plan creation device, command device, power grid management system, terminal device, power storage system, charge/discharge system, storage battery, electric vehicle, charge/discharge plan creation method, and storage mediumMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 1646US10600132B2Supply-demand control device, charge-discharge control device, power storage device, supply-demand control system, and supply-demand control methodMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 24, 2020·0 cites·17 claims
- 1745US10090679B2Voltage controller and voltage monitoring deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 2, 2018·0 cites·12 claims
- 1844US2016125339A1Demand-supply planning device, demand-supply planning method, demand-supply planning program, and recording mediumMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
- 1943US11353908B2Centralized voltage control apparatus and centralized voltage control systemMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jun 7, 2022·0 cites·5 claims
- 2041US11237535B2Centralized voltage controller and centralized voltage control systemMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Feb 1, 2022·0 cites·9 claims
- 2141US2024388088A1Load control device, central device, load control system, load control method, and storage mediumMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 2240US11196261B2Centralized voltage controller and centralized voltage control systemMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 7, 2021·0 cites·4 claims
- 2339US11151666B2Power generation amount estimation apparatus, distribution grid system, and power generation amount estimation methodMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Oct 19, 2021·0 cites·11 claims
- 2439US10847974B2Device and method for estimating a voltage distribution along a power distribution line in a high-voltage systemMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Nov 24, 2020·0 cites·15 claims
- 2535US2003144748A1Apparatus for optimizing combinatorial optimization problemsMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →