Semiconductor device having a two-dimensional electron gas as an
Semiconductor device having an active region formed from...
Semiconductor device having an improved electron transport prope
Semiconductor device having an interconnect with sloped...
Semiconductor device having an ohmic contact and a Schottky cont
Semiconductor device having an undercoat layer and method of...
Semiconductor device having buffer layer between sidewall...
Semiconductor device having diffusion-preventing layer between I
Semiconductor device having first and second stacked semiconduct
Semiconductor device having high electron mobility...
Semiconductor device having high gate turn-on voltage
Semiconductor device having I.sup.2 L gate with heterojunction
Semiconductor device having insulated gate bipolar transistor
Semiconductor device having led out conductor layers,...
Semiconductor device having MIS structure and its...
Semiconductor device having multiple lateral channels and...
Semiconductor device having multiple lateral channels and...
Semiconductor device having mutually different two gate threshol
Semiconductor device having nitride semiconductor layer
Semiconductor device having ohmic recessed electrode