Yachi; Yuka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yachi; Yuka.The latest application filed is for "polymer electrolyte composition, and polymer electrolyte membrane, membrane electrode assembly and solid polymer fuel cell each using same".
- Yachi; Yuka - Shiga JP
| Patent | Date |
|---|---|
| Polymer electrolyte composition, and polymer electrolyte membrane, membrane electrode assembly and solid polymer fuel cell each using same Grant 9,685,674 - Izuhara , et al. June 20, 2 | 2017-06-20 |
| Polymer Electrolyte Composition, And Polymer Electrolyte Membrane, Membrane Electrode Assembly And Solid Polymer Fuel Cell Each Using Same App 20140377686 - Izuhara; Daisuke ; et al. | 2014-12-25 |
| Molded Article Of Polymer Electrolyte Composition And Solid Polymer Type Fuel Cell Using Same App 20140335440 - Kunita; Tomoyuki ; et al. | 2014-11-13 |
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