Assignee
TOKYO ELECTRIC POWER CO HOLDINGS INC
JP·16 granted patents·10 pending applications·3 citations·filing 2015–2025
Top patents by PatentIndex Score
26 records- 0167US10605546B2Heat exchangerTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Mar 31, 2020·1 cites·8 claims
- 0265US2025239857A1Power conversion device control systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0364US10566795B2Method for controlling storage battery systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2018·Granted Feb 18, 2020·2 cites·14 claims
- 0454US12272952B2Power conversion device control systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2020·Granted Apr 8, 2025·0 cites·3 claims
- 0553US12136496B2Alternative circulation cooling system for emergency core cooling system, and nuclear power plantTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2021·Granted Nov 5, 2024·0 cites·2 claims
- 0648US12247888B2Space temperature scanner and method for displaying space temperatureTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2018·Granted Mar 11, 2025·0 cites·7 claims
- 0745US10686186B2Solid-state battery positive electrode material, production method for solid-state battery positive electrode material, all-solid-state lithium-sulfur battery using solid-state battery positive electrode material, and production method for all-solid-state lithium-sulfur battery using solid-state battery positive electrode materialTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Jun 16, 2020·0 cites·6 claims
- 0845US2024333027A1Information Processing Method, Information Processing Device, and Non-Transitory Computer-Readable Storage MediumTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2021·Application pending·0 cites
- 0943US11011279B2Alternative circulation cooling method for emergency core cooling system, and nuclear power plantTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2016·Granted May 18, 2021·0 cites·2 claims
- 1042US12580383B2Control method, management device, non-transitory computer readable storage medium and power system for distributing surplus powerTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2020·Granted Mar 17, 2026·0 cites·22 claims
- 1142US11973417B2System interconnection power conversion deviceTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2020·Granted Apr 30, 2024·0 cites·11 claims
- 1242US10862160B2All-solid-state lithium-sulfur battery and production method for sameTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Dec 8, 2020·0 cites·16 claims
- 1341US10234374B2Method for selecting boundary sample, apparatus for selecting boundary sample, storage medium, and system for selecting boundary sampleTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Mar 19, 2019·0 cites·4 claims
- 1441US10151610B2Flow rate measurement device and flow rate measurement methodTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2015·Granted Dec 11, 2018·0 cites·15 claims
- 1541US2017185971A1Maintenance method for facilityTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
- 1640US10229521B2Area characteristic display device and method for controlling area characteristic display deviceTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Mar 12, 2019·0 cites·6 claims
- 1739US2018357399A1Centralized control systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2016·Application pending·0 cites
- 1838US2017182519A1Method for manufacturing regenerated productTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
- 1936US10628976B2Information processing system, information processing method, and storage mediumTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Apr 21, 2020·0 cites·12 claims
- 2036US2017185426A1Reuse support system and methodTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
- 2135US10215549B2Method for measuring deflection amount of columnar structure and method for determining performance of columnar structureTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted Feb 26, 2019·0 cites·4 claims
- 2234US2017185427A1Reuse support system and methodTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
- 2328US10288547B2Facility state analysis device, analysis method for facility state, storage medium, and facility management systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Granted May 14, 2019·0 cites·8 claims
- 2425US2017184432A1Flow speed measurement method and flow speed measurement systemTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2015·Application pending·0 cites
- 2524US2017186145A1Method for determining reusability, apparatus for displaying boundary sample, and method for displaying boundary sampleTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
- 2621US2017186205A1Information processing system, information processing method, and programTOKYO ELECTRIC POWER CO HOLDINGS INC·Filed 2017·Application pending·0 cites
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