Inventor
Yuka Fujieda
Inventor
Otsu, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Jprimary
C08JWorking-up13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C08LCompositions of macromolecular compounds13%
H01BCables13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
10,186,725Polymer electrolyte composition and polymer electrolyte membrane, polymer electrolyte membrane with catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell each using the same20199,748,593'Polymer electrolyte composition, and polymer electrolyte membrane, membrane electrode complex and solid polymer-type fuel cell each produced using same'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2019Patents assigned to TORAY INDUSTRIES (2)· patent assignee history
2017Based in Shiga, JP· patent location history
2019Patents assigned to DAIMLER AG (1)· patent assignee history
2019Patents assigned to FORD MOTOR CO (1)· patent assignee history
2019Based in Otsu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TORAY INDUSTRIES | 2 | 2017–2019 |
| DAIMLER AG | 1 | 2019 |
| FORD MOTOR CO | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Otsu, JP | 1 | 2019 |
| Shiga, JP | 1 | 2017 |