Inventor
Masahiko Tahara
Inventor
Kanagawa, JP
Overview
Patents· 11 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 energy15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
F02NStarting of combustion engines13%
H02JElectric power networks13%
Y02TClimate change mitigation technologies related to transportation13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for10%
B60LPropulsion of electrically-propelled vehicles8%
F02DControlling combustion engines5%
B60WConjoint control of vehicle sub-units of different type or different function3%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
PatentTitleYear
10,804,733Power supply system and method for controlling same202010,784,697Vehicle power supply control method and vehicle power supply control device202010,364,759Vehicle traveling control method and vehicle traveling control device201910,144,373Power supply system control device and power supply system control method201810,119,513Power supply system20189,944,199Electric circuit20188,241,799'Methods of operating fuel cell power generators, and fuel cell power generators'20128,101,311'Fuel cell and electronic apparatus with the same mounted thereon'20127,560,179'Fuel cell apparatus and method for controlling fuel'20097,201,980'Fuel cell apparatus and method for feeding a fuel for fuel cell'20074,897,570'Starter motor for automitove engine'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2020Patents assigned to NISSAN MOTOR (7)· patent assignee history
1990Based in Yokosuka, JP· patent location history
2007–2012Patents assigned to SONY CORP (4)· patent assignee history
2007–2020Based in Kanagawa, JP· patent location history
2012Patents assigned to TAHARA MASAHIKO (2)· patent assignee history
2012Patents assigned to KATORI KENJI (1)· patent assignee history
2012Patents assigned to NOMOTO KAZUTOSHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 7 | 1990–2020 |
| SONY CORP | 4 | 2007–2012 |
| TAHARA MASAHIKOself | 2 | 2012 |
| KATORI KENJI | 1 | 2012 |
| NOMOTO KAZUTOSHI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 10 | 2007–2020 |
| Yokosuka, JP | 1 | 1990 |