Inventor · disambiguated record
Takamasa Ohtomo
Also filed as: OHTOMO TAKAMASA
22 granted patents·15 pending applications·88 citations·filing 2010–2024
93Inventor score
Top patents by PatentIndex Score
37 records- 0196US10008735B2Method of producing a sulfide solid electrolyte material, sulfide solid electrolyte material, and lithium batteryOHTOMO TAKAMASA·Filed 2010·Granted Jun 26, 2018·23 cites·11 claims
- 0295US9172112B2Sulfide solid electrolyte glass, lithium solid state battery and producing method of sulfide solid electrolyte glassHAMA SHIGENORI·Filed 2010·Granted Oct 27, 2015·17 cites·9 claims
- 0394US9172113B2Sulfide solid electrolyte material, lithium solid-state battery, and method for producing sulfide solid electrolyte materialOHTOMO TAKAMASA·Filed 2012·Granted Oct 27, 2015·20 cites·11 claims
- 0490US9484597B2Sulfide solid electrolyte material, lithium solid-state battery, and method for producing sulfide solid electrolyte materialTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 1, 2016·6 cites·7 claims
- 0586US12444769B2Solid-state batteryTOYOTA MOTOR CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·4 claims
- 0686US9954248B2Solid lithium secondary battery and method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 24, 2018·2 cites·13 claims
- 0785US9614224B2Cathode active material for lithium battery, lithium battery, and method for producing cathode active material for lithium batteryTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 4, 2017·2 cites·9 claims
- 0884US9356315B2Sulfide solid electrolyte material and lithium solid state batteryOHTOMO TAKAMASA·Filed 2011·Granted May 31, 2016·4 cites·3 claims
- 0983US9105941B2Lithium ion conducting material and lithium batteryOHTOMO TAKAMASA·Filed 2010·Granted Aug 11, 2015·4 cites·20 claims
- 1082US9680179B2Sulfide solid electrolyte material, cathode body and lithium solid state batteryTSUCHIDA YASUSHI·Filed 2011·Granted Jun 13, 2017·4 cites·7 claims
- 1179US9748603B2Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte materialTOYOTA MOTOR CO LTD·Filed 2014·Granted Aug 29, 2017·2 cites·6 claims
- 1277US9972826B2Method for producing cathode active material for solid state batteryTOYOTA MOTOR CO LTD·Filed 2016·Granted May 15, 2018·1 cites·4 claims
- 1375US2023006243A1Solid-state batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1473US10305140B2Sulfide solid electrolyte material, battery, and method for producing sulfide solid electrolyte materialKATO YUKI·Filed 2015·Granted May 28, 2019·1 cites·9 claims
- 1572US2024154102A1Negative electrode active material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1672US2024162427A1Negative electrode active material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1772US2024204188A1Negative electrode active material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1872US2024154106A1Negative electrode active material, negative electrode material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1971US10707518B2Method of producing a sulfide solid electrolyte material, sulfide solid electrolyte material, and lithium batteryTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·5 claims
- 2071US10270135B2All-solid-state batteryTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 23, 2019·1 cites·5 claims
- 2169US9537174B2Sulfide solid electrolyteTATSUMISAGO MASAHIRO·Filed 2010·Granted Jan 3, 2017·1 cites·12 claims
- 2265US10141602B2Lithium solid battery, lithium solid battery module, and producing method for lithium solid batteryTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 27, 2018·0 cites·12 claims
- 2363US10193185B2Sulfide solid electrolyte material and lithium solid state batteryTOYOTA MOTOR CO LTD·Filed 2015·Granted Jan 29, 2019·0 cites·5 claims
- 2463US2023006261A1All-solid-state batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2563US2023006260A1Solid-state batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2663US2022173404A1All solid state batteryTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2763US2023011919A1All solid state batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2863US2022173432A1All solid state batteryTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2960US2022336850A1BatteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3055US10355308B2Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte materialTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 16, 2019·0 cites·18 claims
- 3154US9929403B2Method of producing an active material powderTOYOTA MOTOR CO LTD·Filed 2015·Granted Mar 27, 2018·0 cites·4 claims
- 3249US9819207B2All solid state battery systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 14, 2017·0 cites·2 claims
- 3345US2014329118A1All solid state batteryNAGASE HIROSHI·Filed 2011·Application pending·0 cites
- 3445US2014079967A1Solid secondary battery systemKODAMA MASASHI·Filed 2011·Application pending·0 cites
- 3540US9577286B2Method of producing solid state lithium battery moduleTOYOTA MOTOR CO LTD·Filed 2015·Granted Feb 21, 2017·0 cites·4 claims
- 3638US2015333368A1Sulfide solid electrolyte material, battery, and method for producing sulfide solid electrolyte materialKATO YUKI·Filed 2015·Application pending·0 cites
- 3729US2015380763A1Solid state lithium secondary battery and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →