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| Application No. | Application Title | Issue Date |
| 20050126663 | Catalyzed hydrogen desorption in Mg-based hydrogen storage material and methods for production thereof A magnesium-based hydrogen storage material including magnesium or a magnesium-based hydrogen storage alloy and a hydrogen desorption catalyst which is insoluble in said magnesium-based hydrogen storage alloy and is in the form of: 1) discrete dispersed regions of catal... | 06/16/2005 |
| 20050129998 | Hydrogen storage metal alloy, method for absorption and release of hydrogen using the said alloy and hydrogen fuel battery using the said method A method for absorbing and releasing hydrogen comprises applying repeatedly hydrogen pressurization and depressurization to a hydrogen storage metal alloy of a body-centered cubic structure-type phase exerting a two-stage or inclined plateau characteristic in a hydrogen... | 06/16/2005 |
| 20050129566 | Mg-Ni hydrogen storage composite having high storage capacity and excellent room temperature kinetics A hydrogen storage composite material having a Mg—Ni based alloy with a coating of a catalytically active metal deposited on at least a portion of a surface of said Mg—Ni based alloy. The coating is less than about 200 angstroms thick and preferably is formed from i... | 06/16/2005 |
| 20050112018 | Ca-Mg-Ni containing alloys, method for preparing the same and use thereof for gas phase hydrogen storage Disclosed are new Ca, Mg and Ni-containing alloys of the general formula: (CacMgdMe)b(Ni1-zTz)a where: M is at least one metal selected from the group con... | 05/26/2005 |
| 20050079090 | Hydrogen storage metal alloy and production thereof A process for producing hydrogen storage metal alloys having a body-centered cubic structure-type main phase enabling the adsorption and desorption of hydrogen is provided which comprises the steps of: (1) melting a starting alloy brought to a predetermined element rati... | 04/14/2005 |
| 20050067060 | Hydrogen storage alloys providing for the reversible storage of hydrogen at low temperatures A reversible hydrogen storage alloy capable of storing large amounts of hydrogen and delivering reversibly large amounts of hydrogen at temperatures ranging from 0° C. up to 40° C. The hydrogen storage alloy is generally composed of titanium, vanadium, and chromium. T... | 03/31/2005 |
| 20050056349 | Hydrogen absorbing alloy for alkaline storage battery, method for manufacturing the same and alkaline storage battery A hydrogen absorbing alloy for a negative electrode in which a layer having at least a 10 weight % oxygen concentration is formed on a surface of particles of the alloy, and the magnesium concentration of the layer is 3.0˜7.5 times as great as that in the central part ... | 03/17/2005 |
| 20050051244 | Modified electrochemical hydrogen storage alloy An electrochemical hydrogen storage alloy including an oxide surface having metallic catalytic particles distributed throughout, wherein said metallic catalytic particles have an average particle size of 10-40 Angstroms in size. ... | 03/10/2005 |
