福田 益美

1. ”Mesh Emitter Transistor”
   
   Proc. IEEE
   p.742-743; April, 1968
   
   
   
2. “Mesh Source Type Microwave Power FET”
   
   1973 ISSCC
   p.84 (Feb. 1973)
   
   
   
3. “Power GaAs MESFET with a high drain-source breakdown voltage”
   
   IEEE Trans. MTT
   p.312-317; June, 1976