Inventor · disambiguated record
Takahiro Higashino
Also filed as: HIGASHINO TAKAHIRO
28 granted patents·21 pending applications·4 citations·filing 2014–2022
91Inventor score
Top patents by PatentIndex Score
49 records- 0176US10847814B2Solid oxide fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Nov 24, 2020·1 cites·18 claims
- 0276US10553880B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Feb 4, 2020·1 cites·12 claims
- 0374US11545690B2Proton conductor, proton-conducting cell structure, water vapor electrolysis cell, and method for producing hydrogen electrode-solid electrolyte layer complexUNIV KYOTO·Filed 2018·Granted Jan 3, 2023·1 cites·6 claims
- 0474US11228043B2Fuel batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Jan 18, 2022·0 cites·4 claims
- 0573US10734665B2Method for producing cell structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Aug 4, 2020·1 cites·3 claims
- 0670US10847809B2Solid-oxide-electrolysis-cell-type hydrogen production apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Nov 24, 2020·0 cites·6 claims
- 0769US11984627B2Chromium adsorption material and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 14, 2024·0 cites·6 claims
- 0869US2020251750A1Method for producing porous metal bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 0966US2025034728A1Electrode and water electrolysis apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 1065US11883801B2Steam reforming catalyst and fuel cell system using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jan 30, 2024·0 cites·14 claims
- 1165US10811696B2Porous metal body, fuel battery, and method for producing porous metal bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Oct 20, 2020·0 cites·4 claims
- 1264US12412917B2Proton-conductive cell structure, proton-conductive material, electrochemical device, and method of manufacturing proton-conductive materialSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Sep 9, 2025·0 cites·13 claims
- 1364US11996589B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 28, 2024·0 cites·6 claims
- 1464US2025096283A1Conductive member, fuel cell, and electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 1563US10693143B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Jun 23, 2020·0 cites·6 claims
- 1663US2019044159A1Porous metal body, fuel cell, and method for producing porous metal bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 1762US11938471B2Metal porous body, water vapor reformer including the same, and method for manufacturing metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Mar 26, 2024·0 cites·12 claims
- 1862US9853295B2Electrode material for fuel electrode, solid electrolyte-electrode laminate, method for producing solid electrolyte-electrode laminate, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Dec 26, 2017·0 cites·13 claims
- 1961US12435431B2Metal porous sheet, fuel cell, and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Oct 7, 2025·0 cites·9 claims
- 2058US10193161B2Anode for solid oxide fuel cell and production method therefor, and method for producing electrolyte layer-electrode assembly for fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jan 29, 2019·0 cites·7 claims
- 2158US10003082B2Electrode catalyst material, fuel cell electrode, method for producing electrode catalyst material, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Jun 19, 2018·0 cites·11 claims
- 2255US12074349B2Metal porous body, method of producing the same, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Aug 27, 2024·0 cites·2 claims
- 2355US2023080341A1Metal porous body sheet and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 2454US11757101B2Metal porous body and method for producing metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Sep 12, 2023·0 cites·26 claims
- 2554US11466343B2Metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Oct 11, 2022·0 cites·6 claims
- 2654US10431840B2Membrane electrode assembly, method for manufacturing membrane electrode assembly, fuel cell, and method for manufacturing fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Oct 1, 2019·0 cites·14 claims
- 2754US10424801B2Cell structure, method for manufacturing the same, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Sep 24, 2019·0 cites·5 claims
- 2854US2016156058A1Composite material for fuel cell, method for producing composite material for fuel cell, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 2952US11888185B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jan 30, 2024·0 cites·5 claims
- 3051US2022149387A1Proton conductor, fuel cell, and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 3149US2020040471A1Oxide-dispersed metal porous body, electrolysis electrode, and hydrogen generation apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Application pending·0 cites
- 3248US10505196B2Solid oxide fuel cell and method for producing electrolyte layer-anode assemblySUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Dec 10, 2019·0 cites·6 claims
- 3348US10374243B2Porous current collector and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Aug 6, 2019·0 cites·8 claims
- 3446US2020190680A1Composite metal porous body and method for producing composite metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Application pending·0 cites
- 3545US10573904B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Feb 25, 2020·0 cites·8 claims
- 3645US2021066728A1Cell structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Application pending·0 cites
- 3745US2021013534A1Electrolyte layer-anode composite member and cell structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Application pending·0 cites
- 3845US2021005913A1Electrolyte layer-anode composite member for fuel cell, cell structure, fuel cell, and method for manufacturing composite memberSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Application pending·0 cites
- 3944US2020212468A1Solid electrolyte member, solid oxide fuel cell, water electrolysis device, hydrogen pump, and method for manufacturing solid electrolyte memberSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Application pending·0 cites
- 4043US10797323B2Current collector for fuel cell, and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Oct 6, 2020·0 cites·8 claims
- 4143US10109866B2Gas decomposition device and power generation deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Oct 23, 2018·0 cites·11 claims
- 4242US2018093318A1Composite material and method for producing composite materialSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 4342US2018030607A1Method for producing nickel alloy porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 4441US2018261853A1Porous metal body, fuel battery, and method for producing porous metal bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 4541US2018219232A1Porous metal body, fuel cell, and method for producing porous metal bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 4640US2018375114A1Proton conductor, cell structure, methods for producing proton conductor and cell structure, fuel cell, and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 4739US2018037508A1Proton conductor, solid electrolyte layer for fuel cell, cell structure, and fuel cell including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 4839US2018022655A1Method for manufacturing ceramic material, capacitor, solid oxide fuel cell, water electrolysis device, and hydrogen pumpSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 4938US2017025687A1Porous current collector, fuel cell, and method for producing porous current collectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takahiro Higashino files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →