Fujikane

Masaki Fujikane, Osaka JP

Patent application number	Description	Published
20110159667	SEMICONDUCTOR DEVICE MANUFACTURING METHOD - A method for fabricating a semiconductor device according to the present invention includes the steps of: growing a p-type gallium nitride-based compound semiconductor layer by performing a metalorganic chemical vapor deposition process in a heated atmosphere so that the crystal-growing plane of the semiconductor layer is an m plane (Step S	06-30-2011
20110179993	CRYSTAL GROWTH PROCESS FOR NITRIDE SEMICONDUCTOR, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A nitride semiconductor layer formation method includes the steps of: (S1) placing a substrate in a reaction chamber, the substrate including an m-plane nitride semiconductor crystal at least in an upper surface; (S2) increasing a temperature of the substrate by heating the substrate placed in the reaction chamber; and (S3) growing a nitride semiconductor layer on the substrate. In the temperature increasing step (S2), a nitrogen source gas and a Group III element source gas are supplied into the reaction chamber, whereby an m-plane nitride semiconductor crystal having a smooth surface can be formed even if the thickness of the layer is 400 nm, and its growth time can be greatly decreased.	07-28-2011
20110198568	NITRIDE SEMICONDUCTOR ELEMENT AND METHOD FOR PRODUCTION THEREOF - A light-emitting apparatus of the present invention includes: a mounting base	08-18-2011

Patent application number	Description	Published
20110233023	CONTROL DEVICE FOR VEHICULAR LOCKUP CLUTCH - A control device for a vehicular lockup clutch, including a lockup clutch that directly connects an input rotation member and an output rotation member of a hydraulic transmission device constituting part of a power transmission path between an engine and drive wheels, a linear solenoid valve that controls an engagement hydraulic pressure for engaging and actuating the lockup clutch, and a controller that is configured to perform a flexible start control for slip-engaging the lockup clutch when a vehicle starts moving, and to perform, before starting the flexible start control, a precharge control for establishing a standby state in which a predetermined preparation pressure is indicated to the linear solenoid valve.	09-29-2011

Patent application number	Description	Published
20110240428	CONTROL DEVICE FOR VEHICULAR POWER TRANSMITTING SYSTEM AND CORRESPONDING METHOD - A control device for a vehicular power transmitting system including a torque converter (	10-06-2011