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Inventor
TESHIMA TUNEHIKO
2 patents
Patents
2 patents
US4338554A
Jul 6, 1982
Automatic gain control apparatus for a motor servo system
HITACHI LTD
4 citations
60
US4268873A
May 19, 1981
Servo circuit for rotary heads of a video tape recorder
HITACHI LTD
3 citations
57