Inventor
Masahiro Okuyoshi
Inventor
Okazaki, JP
Overview
15→
Patents
2012–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy36%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution36%
Y02TClimate change mitigation technologies related to transportation21%
G05BControl or regulating systems in general5%
G06FElectric digital data processing2%
PatentTitleYear
11,031,617Fuel cell system and injection control method202111,005,114Plant control system, plant control method, and non-transitory computer-readable medium202110,985,390Fuel cell system and control method of fuel cell system202110,976,711Control device, control method, and non-transitory computer readable medium for fuel cell system202110,892,503Fuel cell system202110,797,331Fuel cell system and determination method including injector failure determination based on circulation hydrogen pump power consumption202010,490,831Fuel cell system201910,199,666Fuel cell system20199,444,115'Fuel cell system with calculation of liquid water volume'20168,916,303'Fuel cell system'20148,691,458'Fuel cell system'20148,524,403'Water content estimation apparatus for fuel cell and fuel cell system'20138,293,421'Fuel cell system'20128,252,474'Fuel cell system'20128,192,880'Fuel cell system'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to TOYOTA MOTOR CO LTD (15)· patent assignee history
2012–2016Patents assigned to OKUYOSHI MASAHIRO (7)· patent assignee history
2012–2014Patents assigned to MATSUSUE MASAAKI (5)· patent assignee history
2012–2014Patents assigned to TOIDA MASASHI (5)· patent assignee history
2012Patents assigned to KANIE NAOKI (1)· patent assignee history
2012–2016Based in Toyota, JP· patent location history
2019–2021Based in Okazaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 15 | 2012–2021 |
| OKUYOSHI MASAHIROself | 7 | 2012–2016 |
| MATSUSUE MASAAKI | 5 | 2012–2014 |
| TOIDA MASASHI | 5 | 2012–2014 |
| KANIE NAOKI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Okazaki, JP | 8 | 2019–2021 |
| Toyota, JP | 7 | 2012–2016 |