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Showa Denkok K.K.
| Showa Denkok K.K. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100209809 | CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL - Catalyst layers include an electrocatalyst having high oxygen reduction activity that is useful as an alternative material to platinum catalysts. Uses of the catalyst layers are also disclosed. | 08-19-2010 |