Assertion: static induction transistor | /r/HasProperty | invented by japanese engineers
Facets:
value: in 1950
type: TEMPORAL
value: jun-ichi nishizawa
type: OTHER
Source sentences:
text: The static induction transistor (SIT), a type of JFET with a short channel, was invented by Japanese engineers Jun-ichi Nishizawa and Y. Watanabe in 1950.
text: The static induction transistor, the first high frequency transistor concept, was invented by Japanese engineers Jun-ichi Nishizawa and Y. Watanabe in 1950, and was finally able to produce some experimental prototypes in 1975.