Inventor · disambiguated record
Mitsuyasu Ogawa
Also filed as: OGAWA MITSUYASU
13 granted patents·26 pending applications·7 citations·filing 2006–2023
83Inventor score
Top patents by PatentIndex Score
39 records- 0174US11545690B2Proton 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
- 0273US12451478B2Metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Granted Oct 21, 2025·0 cites·8 claims
- 0369US11984627B2Chromium adsorption material and fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 14, 2024·0 cites·6 claims
- 0467US7618744B2Thin film lithium batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Granted Nov 17, 2009·1 cites·10 claims
- 0565US8197970B2Lithium batteryKANDA RYOKO·Filed 2008·Granted Jun 12, 2012·2 cites·18 claims
- 0664US12412917B2Proton-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
- 0764US11996589B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted May 28, 2024·0 cites·6 claims
- 0864US11757106B2Porous body and fuel cell including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0964US8142923B2BatteryEMURA KATSUJI·Filed 2007·Granted Mar 27, 2012·3 cites·6 claims
- 1062US11938471B2Metal 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
- 1161US12435431B2Metal porous sheet, fuel cell, and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Oct 7, 2025·0 cites·9 claims
- 1259US2024413498A1Lead wire and power storage deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 1357US2022416255A1Porous body and fuel cell including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 1456US2022320530A1Porous body, fuel cell including the same, and steam electrolysis apparatus including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 1555US2023135982A1Electrochemical cell deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 1654US11757101B2Metal porous body and method for producing metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Sep 12, 2023·0 cites·26 claims
- 1752US11888185B2Fuel cellSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Jan 30, 2024·0 cites·5 claims
- 1851US2016079006A1Electrode for power storage device, power storage device, and method for manufacturing electrode for power storage deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 1951US2010273056A1Lithium battery and method for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2008·Application pending·0 cites
- 2051US2022149387A1Proton conductor, fuel cell, and water electrolysis deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 2150US2010279176A1Nonaqueous electrolyte secondary battery and method for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2009·Application pending·0 cites
- 2250US2021175520A1Porous body, fuel cell including the same, and steam electrolysis apparatus including the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Application pending·0 cites
- 2349US2016329157A1Alkali metal ion capacitorSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 2447US2014234725A1Method for producing nonaqueous-electrolyte battery and nonaqueous-electrolyte batterySUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2546US2020190680A1Composite metal porous body and method for producing composite metal porous bodySUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Application pending·0 cites
- 2645US2020063281A1Method for preparing titanium plating solution and method for manufacturing titanium plated productSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 2745US2021066728A1Cell structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Application pending·0 cites
- 2845US2021013534A1Electrolyte layer-anode composite member and cell structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Application pending·0 cites
- 2944US2016276112A1Alkali metal ion capacitor, method for producing the same and method for charging and discharging the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 3044US2013065134A1Nonaqueous-electrolyte battery and method for producing the sameOGAWA MITSUYASU·Filed 2011·Application pending·0 cites
- 3142US2019093249A1Conductive material and method for manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 3240US2018073156A1Method for producing copper and apparatus for producing copperSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 3340US2013059209A1Positive-electrode body for nonaqueous-electrolyte battery, method for producing the positive-electrode body, and nonaqueous-electrolyte batteryOTA NOBUHIRO·Filed 2011·Application pending·0 cites
- 3440US2012177998A1Nonaqueous electrolyte batteryOGAWA MITSUYASU·Filed 2010·Application pending·0 cites
- 3539US2012052383A1Positive-electrode member and method for producing the sameOTA NOBUHIRO·Filed 2010·Application pending·0 cites
- 3638US2012231345A1Nonaqueous electrolyte battery and solid electrolyte for nonaqueous electrolyte batteryOGAWA MITSUYASU·Filed 2010·Application pending·0 cites
- 3736US2012183834A1Solid-electrolyte batteryKANDA RYOKO·Filed 2010·Application pending·0 cites
- 3835US2017011860A1Capacitor and method for charging and discharging sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
- 3933US2016336118A1Positive electrode for lithium ion capacitor and lithium ion capacitor using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →