Kenji Oota

Pressed-contact type semiconductor device

Semiconductor device with multiple supporting points

Pressure contact type semiconductor device having dummy segment

Druckkontakt-Halbleiterbauelement mit Blindsegment

Leistungs-Halbleitervorrichtung Power semiconductor device

Semiconductor device in pressure contact construction

Semiconductor device, e.g. gate-commutated thyristor with press-contact structure, has protruding contact section formed on gate electrode for making contact with press-contact carrier block

Druckkontakt-Halbleiterbauelement mit Blindsegment The pressure contact type semiconductor device having dummy segment

Druckkontakt-Halbleitervorrichtung The pressure contact type semiconductor device

A semiconductor device and its operating procedures