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Katutoshi
Katutoshi Nagaoka, Oita JP
| Patent application number | Description | Published |
|---|---|---|
| 20100303712 | HYDROGEN PRODUCTION CATALYST, PRODUCTION METHOD OF THE SAME AND HYDROGEN PRODUCTION METHOD - The drive of direct-heat-supply type reforming of hydrocarbon at ordinary temperature is necessary in order to realize a self-sustaining, on-site reforming type fuel cell system which does not necessitate the supply of energy from the outside. According to the invention, an oxide, CeO | 12-02-2010 |
Katutoshi Nagaoka, Oita-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100207070 | HYDROCARBON-REFORMING CATALYST AND PROCESS FOR PRODUCING SYNTHESIS GAS USING THE SAME - The hydrocarbon-reforming catalyst comprising a composite oxide having a composition represented by the following formula (I) in which Co, Ni and M are dispersed in the composite oxide and a process for producing a synthesis gas by using the catalyst are provided. | 08-19-2010 |
Katutoshi Satou, Oita JP
| Patent application number | Description | Published |
|---|---|---|
| 20100303712 | HYDROGEN PRODUCTION CATALYST, PRODUCTION METHOD OF THE SAME AND HYDROGEN PRODUCTION METHOD - The drive of direct-heat-supply type reforming of hydrocarbon at ordinary temperature is necessary in order to realize a self-sustaining, on-site reforming type fuel cell system which does not necessitate the supply of energy from the outside. According to the invention, an oxide, CeO | 12-02-2010 |
Katutoshi Tamura, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090090997 | SOLID ELECTROLYTIC CAPACITOR ELEMENT AND PRODUCTION METHOD THEREOF - The present invention relates to a production method of solid electrolytic capacitor element, comprising a step of forming a semiconductor layer on a surface of a conductor having a dielectric oxide film thereon and having an anode lead connected thereto by conducting electrolytic oxidation-polymerization using pyrrole dimer at around room temperature, a solid electrolytic capacitor element produced by the method, solid electrolytic capacitor using the element and uses thereof. According to the invention, low-temperature polymerizability of pyrrole, which is inexpensive, can be suppressed, whereby the invention enables production of solid electrolytic capacitor elements having a semiconductor layer formed in industrially advantageous manner. | 04-09-2009 |
| 20090241311 | JIG FOR PRODUCING CAPACITOR, PRODUCTION METHOD FOR CAPACITOR AND CAPACITOR - The present invention provides a capacitor production method where an electric conductor having a dielectric layer formed thereon is used as one electrode and a semiconductor layer is formed by energization to be the other electrode, comprising the energization performed through a constant current diode, and also provides a jig for producing capacitors, which is used for forming semiconductor layers by energization on two or more electric conductors each having formed on the surface thereof a dielectric layer, the jig comprising two or more current ejection-type constant current sources in accordance with the number of electric conductors, which current sources each has an output electrically connected in series with a connection terminal for the electric conductor. Use of the jig of the present invention, enables production of capacitors including semiconductor as one electrode with a small variation in the capacitance. | 10-01-2009 |
Katutoshi Tamura, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110292573 | SOLID ELECTROLYTIC CAPACITOR - A solid electrolytic capacitor capable of assuredly connecting a lead terminal and a lead wire while increasing a capacity of a capacitor element is provided. The present invention is directed to a solid electrolytic capacitor in which a capacitor element | 12-01-2011 |