Inventor
Itsuko Mizutani
Inventor
Yokohama, JP
Overview
Patents· 8 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 goods18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
B82YSpecific uses or applications of nanostructures9%
C23CCoating metallic material6%
C22CAlloys3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
8,211,825'Methanol oxidation catalyst'20128,173,306'Catalyst, method for producing catalyst, membrane electrode assembly, and fuel cell'20128,080,347'Catalyst for polymer solid electrolyte fuel cell, membrane electrode assembly, and fuel cell'20117,931,935'Process for producing membrane electrode assembly, and fuel cell using the membrane electrode assembly produced by the process'20117,846,862'Methanol oxidation catalyst'20107,759,277'Fuel cell catalyst, process for preparation of the same, and membrane electrode assembly and fuel cell employing the catalyst'20107,727,930'Catalyst, membrane electrode assembly and fuel cell'20107,723,260'Methanol oxidation catalyst'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to TOSHIBA KK (8)· patent assignee history
2010–2012Patents assigned to INTEMATIX CORP (3)· patent assignee history
2010–2012Based in Yokohama, JP· patent location history
2011–2012Patents assigned to FUKAZAWA TAISHI (3)· patent assignee history
2011–2012Patents assigned to MEI WU (3)· patent assignee history
2011–2012Patents assigned to MIZUTANI ITSUKO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 8 | 2010–2012 |
| FUKAZAWA TAISHI | 3 | 2011–2012 |
| INTEMATIX CORP | 3 | 2010–2012 |
| MEI WU | 3 | 2011–2012 |
| MIZUTANI ITSUKOself | 3 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 8 | 2010–2012 |