Kawata; Katsura
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawata; Katsura.The latest application filed is for "catalyst layer for fuel cells and fuel cell using the same".
- Kawata; Katsura - Gunma JP
- Kawata; Katsura - Saitama JP
| Patent | Date |
|---|---|
| Catalyst layer for fuel cells and fuel cell using the same Grant 8,592,100 - Kawata , et al. November 26, 2 | 2013-11-26 |
| Electrode for electrolysis and electrolysis unit App 20080217168 - Kitsuka; Kenta ; et al. | 2008-09-11 |
| Catalyst layer for fuel cells and fuel cell using the same App 20080220314 - Kawata; Katsura ; et al. | 2008-09-11 |
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