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Masaharu Hatano
Masaharu Hatano, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090130499 | Method for Activating Solid Acid Salt, High-Capacity Capacitor and Fuel Cell, Using Same - There is provided a method for activating a solid acid salt electrolyte capable of enhancing the proton conductivity of solid acid salts at a temperature at or below a point of phase transition to the super proton conducting phase, through humidity control, by taking advantage of this phenomenon. The method for activating a solid acid salt electrolyte, comprising the steps of preparing a solid acid salt electrolyte composed of cations and anions, and forcibly keeping the surface of the solid acid salt electrolyte at humidity in a range of 10 to 100% at temperature in a range of 10 to 80° C., whereby proton conductivity in the solid acid salt electrolyte is improved. | 05-21-2009 |
| 20100119888 | FUEL CELL SYSTEM AND CONTROL METHOD THEREOF - A fuel cell system includes: a power generation stack ( | 05-13-2010 |
| 20100279184 | SOLID ELECTROLYTE FUEL CELL SYSTEM - A solid electrolyte fuel cell system includes a reformer to produce a hydrogen-rich reformed gas from fuel, oxygen and water, and a stack structure including a stack of fuel cell units each receiving supply of the reformed gas and air, and producing electricity. The fuel cell system further includes a reformed gas cooler to cool the reformed gas supplied from the reformer to the stack structure, and a temperature control section to control operation of the reformed gas cooler in accordance with an operating condition such as a request output of the stack structure. The reformed gas cooler includes a device such as a heat exchanger for cooling the reformed gas with a coolant such as air. | 11-04-2010 |
| 20110045366 | FUEL CELL SYSTEM - Disclosed is a fuel cell system comprising a reformer and a fuel cell body to which a fuel gas reformed through the reformer and air are supplied and in which the supplied fuel gas and air are separated from each other and caused to flow and contact on respective electrodes to perform electric power generation. A moisture quantity adjustment device is configured to adjustably separate a portion of moisture included in the fuel gas supplied from the reformer in order for the moisture included in the fuel gas to be supplied to the fuel cell body in an appropriate quantity. | 02-24-2011 |
Masaharu Hatano, Hikari-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110000589 | FERRITE-AUSTENITE STAINLESS STEEL SHEET EXCELLENT IN RIDGING RESISTANCE AND WORKABILITY AND PROCESS FOR MANUFACTURING THE SAME - This ferrite-austenite stainless steel sheet includes: in terms of mass %, C: 0.1% or less; Cr: 17 to 25%; Si: 1% or less; Mn: 3.7% or less; Ni: 0.6 to 3%; Cu: 0.1 to 3%; and N: 0.06% or more and less than 0.15%, with the remainder being Fe and inevitable impurities, wherein the steel sheet has a two-phase structure consisting of a ferrite phase and an austenite phase, a volume fraction of the austenite phase is in a range of 15 to 70%, and in a sheet plane (ND) of a center of a sheet thickness, grains of the ferrite phase having a crystal orientation satisfying ND//{111}±10° and grains of the ferrite phase having a crystal orientation satisfying ND//{101}±10° are present in a total content of 10% by area or more. | 01-06-2011 |
Masaharu Hatano, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090159602 | Austenitic High Mn Stainless Steel for High Pressure Hydrogen Gas - The present invention proposes an austenitic high Mn stainless steel maintaining a hydrogen embrittlement resistance above that of SUS316L and adapted to a low temperature hydrogen environment by being designed in compositions to comprise, by mass %, C: 0.01 to 0.10%, N: 0.01 to 0.40%, Si: 0.1 to 1%, Cr: 10 to 20%, Mn: 6 to 20%, Cu: 2 to 5%, Ni: 1 to 6%, and a balance of Fe and unavoidable impurities and have an Md30 value of an indicator of an austenite stabilization degree satisfying −120| 06-25-2009 | |
| 20100126644 | FERRITIC-AUSTENITIC STAINLESS STEEL EXCELLENT IN CORROSION RESISTANCE AND WORKABILITY ANDMETHOD OF PRODUCTION OF SAME - The present invention relates to ferritic-austenitic stainless steel oriented to have low Ni which is excellent in corrosion resistance, particularly in corrosion resistance in a neutral chloride environment, and has high “uniform elongation”—a factor governing workability—and a method of production for the same. | 05-27-2010 |
Masaharu Hatano, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090268371 | CAPACITOR ELECTRODE AND METHOD OF MANUFACTURING THE SAME - This invention relates to a capacitor electrode which includes porous layers made of a fiber and/or a whisker containing crystal tungsten oxides. The tungsten oxide fiber and/or whisker contain W | 10-29-2009 |