Inventor · disambiguated record
Makoto Takeyama
Also filed as: TAKEYAMA MAKOTO
28 granted patents·2 pending applications·32 citations·filing 1991–2019
93Inventor score
Top patents by PatentIndex Score
30 records- 0188US9991525B2End plate for fuel cell, fuel cell, and fuel cell systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Jun 5, 2018·3 cites·5 claims
- 0288US9172100B2Fuel cell systemHOTTA YUTAKA·Filed 2012·Granted Oct 27, 2015·6 cites·7 claims
- 0387US10511045B2Fuel cell and fuel cell systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Dec 17, 2019·3 cites·8 claims
- 0486US9559378B2Fuel cell stack case with pressure plateTAKEYAMA MAKOTO·Filed 2012·Granted Jan 31, 2017·6 cites·8 claims
- 0583US10651485B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted May 12, 2020·1 cites·4 claims
- 0679US8470490B2Fuel cell stackTAKEYAMA MAKOTO·Filed 2008·Granted Jun 25, 2013·4 cites·4 claims
- 0778US9166234B2Fuel cell systemTAKEYAMA MAKOTO·Filed 2011·Granted Oct 20, 2015·3 cites·10 claims
- 0873US10525840B2Fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Jan 7, 2020·2 cites·6 claims
- 0973US10305134B2Fuel cellTOYOTA MOTOR CO LTD·Filed 2014·Granted May 28, 2019·2 cites·7 claims
- 1067US10811705B2Fuel cell moduleTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·6 claims
- 1158US10665885B2Vehicle with fuel cell unitTOYOTA MOTOR CO LTD·Filed 2018·Granted May 26, 2020·0 cites·3 claims
- 1255US9559377B2Fuel cell stackTAKEYAMA MAKOTO·Filed 2014·Granted Jan 31, 2017·0 cites·6 claims
- 1354US10593969B2Fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Mar 17, 2020·0 cites·6 claims
- 1453US11217813B2Fuel cell, fuel cell mounted device, and method of manufacturing fuel cellTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 4, 2022·0 cites·10 claims
- 1553US10879545B2Fuel cell system and abnormality diagnosis method for fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Dec 29, 2020·0 cites·9 claims
- 1653US10714781B2Moving bodyTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 14, 2020·0 cites·4 claims
- 1752US11380912B2Fuel cell system and fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·7 claims
- 1851US10480396B2Spacer and electric superchargerTOYOTA MOTOR CO LTD·Filed 2017·Granted Nov 19, 2019·0 cites·10 claims
- 1951US10079402B2Fuel cell moduleTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 18, 2018·0 cites·4 claims
- 2049US9722263B2Fuel cell and fuel cell systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Aug 1, 2017·0 cites·8 claims
- 2147US10483584B2Fuel cell deviceTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 19, 2019·0 cites·6 claims
- 2247US10270109B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 23, 2019·0 cites·2 claims
- 2347US9566876B2Vehicle with fuel cell mounted thereinTOYOTA MOTOR CO LTD·Filed 2015·Granted Feb 14, 2017·0 cites·4 claims
- 2447US2019109339A1Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 2545US10270105B2Insulator and fuel cellTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 23, 2019·0 cites·4 claims
- 2645US9905879B2Fuel cell deviceTOYOTA MOTOR CO LTD·Filed 2015·Granted Feb 27, 2018·0 cites·3 claims
- 2745US2008094054A1Fuel Cell State Monitor Apparatus and MethodTAKEYAMA MAKOTO·Filed 2006·Application pending·0 cites
- 2843US10807483B2Fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 20, 2020·0 cites·4 claims
- 2942US9923227B2Fuel cell end plate, method of manufacturing same, and fuel cellTOYOTA MOTOR CO LTD·Filed 2015·Granted Mar 20, 2018·0 cites·5 claims
- 3026US5227037AMethod and apparatus for measuring quantity of admixture in ready-mixed concreteNEW COSMOS ELECTRIC CO·Filed 1991·Granted Jul 13, 1993·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →