Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2006-08-01
2008-11-25
Ho, Tu-Tu V (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S204000, C257S250000, C257SE27098, C438S284000
Reexamination Certificate
active
07456481
ABSTRACT:
A semiconductor device includes a first device region including a plurality of source regions and a plurality of drain regions of first conductivity type transistors, a plurality of loop-shaped gate electrode regions of the first conductivity type transistors, a second device region including a plurality of source regions and a plurality of drain regions of a second conductivity type transistors, a plurality of loop-shaped gate electrode regions of the second conductivity type transistors, a first wiring configured to supply a first voltage to at least one of the source regions of the first device region, a second wiring configured to supply a second voltage to at least one of the source regions of the second device region, and a third wiring electrically coupled to the drain regions of the first and second device regions and to the gate electrode regions of the first and the second conductivity type transistors.
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Fujiwara Makoto
Inaba Satoshi
Ho Tu-Tu V
Kabushiki Kaisha Toshiba
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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