Inventor
Hisayoshi Oshima
Inventor
Oobu, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%
Y02TClimate change mitigation technologies related to transportation10%
B60LPropulsion of electrically-propelled vehicles7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
B82YSpecific uses or applications of nanostructures7%
C01BNon-metallic elements7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds3%
PatentTitleYear
8,178,006'Fiber aggregate and fabricating method of the same'20128,173,212'Method for manufacturing carbon nano tube'20127,788,925'Vehicle power supply system'20107,576,512'Secondary battery charging system capable of preventing drop of charged electric power'20097,562,731'Electric power generation system for vehicle'20097,416,806'Fuel cell system for an automotive vehicle'20086,444,016'Hydrogen storage unit'20025,574,607'Magnetic disk cartridge'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to KAO CORP (1)· patent assignee history
1996Based in Tochigi, JP· patent location history
2002–2012Patents assigned to DENSO CORP (7)· patent assignee history
2002–2012Based in Obu, JP· patent location history
2008–2010Based in Oobu, JP· patent location history
2012Patents assigned to OSHIMA HISAYOSHI (2)· patent assignee history
2012Patents assigned to MUKAINAKANO SHINICHI (1)· patent assignee history
2012Patents assigned to SHIMAZU TOMOHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 7 | 2002–2012 |
| OSHIMA HISAYOSHIself | 2 | 2012 |
| KAO CORP | 1 | 1996 |
| MUKAINAKANO SHINICHI | 1 | 2012 |
| SHIMAZU TOMOHIRO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oobu, JP | 4 | 2008–2010 |
| Obu, JP | 3 | 2002–2012 |
| Tochigi, JP | 1 | 1996 |