Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Kurachi; Kazuhiro Address: Fukuoka, JP No. of patents: 2 Patents: Patent Number Title Of Patent Date Issued RE38734 Semiconductor switching apparatus and method of controlling a semiconductor switching element May 17, 2005 An inductance in a path (R1) from a gate electrode (3G) of a GTO (3) through a gate driver (4) and a node (13) to a cathode electrode (3K) is determined so that a turn-off gain may be not more than 1. At a turn-off, a main current (I.sub.A) is entirely commutated from the gate electrode 5777506 Semiconductor switching apparatus and method of controlling a semiconductor switching element July 7, 1998 An inductance in a path (R1) from a gate electrode (3G) of a GTO (3) through a gate driver (4) and a node (13) to a cathode electrode (3K) is determined so that a turn-off gain may be not more than 1. At a turn-off, a main current (I.sub.A) is entirely commutated from the gate electrode       Recently Added Patents Method for preparing oxidized polyolefin waxes Voicemail system with calling party identification Closure system with orientation and removal capability Method and apparatus for measuring the voltage of a power source Drill pipe wiper system and associated method Packing box Real time data compression apparatus for a data recorder   Randomly Featured Patents Position detector for moving vehicle Pyridine compounds intermediates processes compositions and methods Safety apparatus for automatically sealing hydraulic lines within a sub-sea well casing Method and system for compliance control Carrier wave regenerating circuit Plant base Method and system for providing media from remote locations to a viewer Method for splitting proxy function with a client terminal, a server and a terminal using the method Explosive release window grille Method for manufacturing sporting equipment incorporating urethane/nitroso composition © 2006. PatentGenius. All Rights Reserved.