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| 7390336 | Polyimide-based lithium metal battery |
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| 7381490 | Power system for fuel cell, electronic equipment and electric pow... |
| 7374835 | Fuel cell element |
| 7371476 | Fuel cell system and related control method |
| 7368197 | Fuel cell vehicle |
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| 7273504 | Battery and a method of manufacturing same |
| 7270686 | Method for making a fuel cell with large active surface and reduc... |
| 7270902 | Apparatus for controlling electric power from fuel cell |
| 7270906 | Solid-oxide fuel cell module for a fuel cell stack |
| 7264902 | Battery system with excellent controllability for temperature |
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| 7261963 | Corrosion resistant, electrically and thermally conductive coatin... |
| 7258937 | Gas humidification for cathode supply of a PEM fuel cell |
| 7252689 | Method for fabricating lithium ion secondary battery |
| 7247400 | Fuel cell and method of controlling the same |
| 7175932 | Fuel cell system |
| 7175939 | Non-aqueous electrolyte secondary battery |
| 7172829 | Fuel cell and process for the production of same |
| 7169501 | Fuel cell |
| 7169499 | Sulfonated polyphosphazenes, uses thereof, and methods for prepar... |
| 7169504 | Alkaline cell with performance enhancing additives |
| 7169367 | Chemical reaction apparatus and power supply system |
| 7166378 | Technique to regulate an efficiency of a fuel cell system |
| 7166379 | Technique to regulate an efficiency of a fuel cell system |
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| 7157178 | Proton exchange membrane fuel cell |
| 7157179 | Non-aqueous electrolyte cell and manufacturing method therefor |
| 7157184 | Method for producing electrode sheets for electrochemical element... |
| 7157185 | Nonaqueous electrochemical cell with improved energy density |
| 7150940 | Lithium ion secondary battery |
| 7150942 | Negative electrode current collector, negative electrode using th... |
| 7150929 | Fuel cell coolers with inverse flow and condensation zone |
| 7147959 | Process for the manufacture of membrane-electrode-assemblies usin... |
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