Inventor
Tsutomu Yoshitake
Inventor
Tokyo, JP
Overview
17→
Patents
2003–2014
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 17 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 energy24%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution24%
Y02PClimate change mitigation technologies in the production or processing of goods7%
Y10TTechnical subjects covered by former us classification7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B82YSpecific uses or applications of nanostructures4%
C01BNon-metallic elements4%
C23CCoating metallic material4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
B01DSeparation2%
PatentTitleYear
8,882,970'Apparatus and method for manufacturing carbon nanohorns'20148,236,724'Catalyst-supporting particle, composite electrolyte, catalyst electrode for fuel cell, and fuel cell using the same, and methods for fabricating these'20128,003,266'Fuel cell and method of operating same'20117,700,211'Fuel cell, fuel cell electrode and method for fabricating the same'20107,678,485'Fuel cartridge, fuel cell and portable electrical appliance including fuel cell'20107,655,343'Liquid fuel supply type fuel cell'20107,651,804'Fuel cartridge for fuel cell and fuel cell with the fuel cartridge'20107,645,536'Fuel cell, fuel cartridge and fuel cell system'20107,618,733'Fuel cell'20097,501,024'Carbon nanohorn producing device and carbon nanohorn producing method'20097,410,720'Fuel cell and method for manufacturing the same'20087,209,341'Polarizing electrode, manufacturing method thereof, and electric double-layer capacitor'20077,115,337'Fuel cell'20066,713,763'Oxide thin film for a bolometer, process for producing the same, and infrared sensor using the same'20046,624,384'Method for manufacturing infrared ray sensor'20036,585,909'Method of manufacturing oxide thin film for bolometer'20036,584,332'Electronic equipment'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2014Patents assigned to NEC CORP (17)· patent assignee history
2003Patents assigned to NAT INST OF ADVANCED IND SCIEN (2)· patent assignee history
2003–2014Based in Tokyo, JP· patent location history
2006Based in Minato-ku, JP· patent location history
2012–2014Patents assigned to KUBO YOSHIMI (2)· patent assignee history
2012–2014Patents assigned to YOSHITAKE TSUTOMU (2)· patent assignee history
2014Patents assigned to AZAMI TAKESHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 17 | 2003–2014 |
| KUBO YOSHIMI | 2 | 2012–2014 |
| NAT INST OF ADVANCED IND SCIEN | 2 | 2003 |
| YOSHITAKE TSUTOMUself | 2 | 2012–2014 |
| AZAMI TAKESHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 16 | 2003–2014 |
| Minato-ku, JP | 1 | 2006 |