Inventor · disambiguated record
Masahiro Okuyoshi
Also filed as: OKUYOSHI MASAHIRO
16 granted patents·1 pending application·7 citations·filing 2007–2019
85Inventor score
Top patents by PatentIndex Score
17 records- 0182US8524403B2Water content estimation apparatus for fuel cell and fuel cell systemTOIDA MASASHI·Filed 2011·Granted Sep 3, 2013·4 cites·22 claims
- 0280US10976711B2Control device, control method, and non-transitory computer readable medium for fuel cell systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Apr 13, 2021·1 cites·10 claims
- 0374US8252474B2Fuel cell systemOKUYOSHI MASAHIRO·Filed 2011·Granted Aug 28, 2012·2 cites·9 claims
- 0458US11005114B2Plant control system, plant control method, and non-transitory computer-readable mediumTOYOTA MOTOR CO LTD·Filed 2019·Granted May 11, 2021·0 cites·10 claims
- 0558US8192880B2Fuel cell systemKANIE NAOKI·Filed 2008·Granted Jun 5, 2012·0 cites·18 claims
- 0649US11367886B2Fuel cell system and method of controlling fuel cell systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 21, 2022·0 cites·7 claims
- 0749US11031617B2Fuel cell system and injection control methodTOYOTA MOTOR CO LTD·Filed 2018·Granted Jun 8, 2021·0 cites·7 claims
- 0849US10985390B2Fuel cell system and control method of fuel cell systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Apr 20, 2021·0 cites·2 claims
- 0948US8691458B2Fuel cell systemOKUYOSHI MASAHIRO·Filed 2011·Granted Apr 8, 2014·0 cites·8 claims
- 1048US8293421B2Fuel cell systemOKUYOSHI MASAHIRO·Filed 2011·Granted Oct 23, 2012·0 cites·24 claims
- 1147US2009191438A1Fuel cell systemFUJITA NOBUO·Filed 2007·Application pending·0 cites
- 1246US10892503B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Jan 12, 2021·0 cites·10 claims
- 1346US8916303B2Fuel cell systemOKUYOSHI MASAHIRO·Filed 2011·Granted Dec 23, 2014·0 cites·6 claims
- 1445US10490831B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Nov 26, 2019·0 cites·6 claims
- 1545US10199666B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2016·Granted Feb 5, 2019·0 cites·6 claims
- 1644US10797331B2Fuel cell system and determination method including injector failure determination based on circulation hydrogen pump power consumptionTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 6, 2020·0 cites·6 claims
- 1743US9444115B2Fuel cell system with calculation of liquid water volumeOKUYOSHI MASAHIRO·Filed 2011·Granted Sep 13, 2016·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →