Kazuya Toji, Osaka JP
Kazuya Toji, Osaka JP
Patent application number | Description | Published |
---|---|---|
20080286185 | Method of Producing Semiconductor Porcelain Composition | 11-20-2008 |
20090036293 | SEMICONDUCTOR CERAMIC COMPOSITION - It is intended to provide a semiconductor ceramic composition containing no Pb, which is capable of shifting the Curie temperate to a positive direction as well as of controlling room temperature resistivity and having an excellent jump characteristic. Since the semiconductor ceramic composition in which a portion of Ba of BaTiO | 02-05-2009 |
20090057626 | SEMICONDUCTOR CERAMIC COMPOSITION AND METHOD FOR PRODUCING THE SAME - It is intended to provide a semiconductor ceramic composition capable of shifting the Curie temperature to a positive direction as well as of obtaining an excellent jump characteristic while suppressing an increase in room temperature resistivity to a minimum value. There is provided a semiconductor ceramic composition in which a portion of Ba of BaTiO | 03-05-2009 |
20090105064 | SEMICONDUCTOR CERAMIC COMPOSITION AND METHOD FOR PRODUCING THE SAME - To provide a semiconductor ceramic composition containing no Pb in which a part of Ba in BaTiO | 04-23-2009 |
20100012905 | SEMICONDUCTOR CERAMIC COMPOSITION AND PROCESS FOR PRODUCING THE SAME - It is intended to provide a semiconductor ceramic composition in which a part of Ba in BaTiO | 01-21-2010 |
20100075825 | SEMICONDUCTOR PORCELAIN COMPOSITION AND METHOD OF PRODUCING THE SAME - A semiconductor porcelain composition is prepared by separately preparing a composition of (BaR)TiO | 03-25-2010 |
20100167908 | DIELECTRIC PORCELAIN COMPOSITION FOR USE IN ELECTRONIC DEVICES - The invention intends to provide a dielectric porcelain composition for use in electronic devices, in which the relative dielectric constant εr is high, the Qf value is high and, the temperature coefficient τf can be controlled while maintaining the temperature coefficient τf at the resonant frequency small and the Qf value high. According to the invention, when, in an LnAlO | 07-01-2010 |
20100323877 | SEMICONDUCTOR PORCELAIN COMPOSITION - The invention intends to provide, in BaTiO | 12-23-2010 |