Fleit, Jacobson, Cohn & Price
Electronic circuit module
 An electronic circuit module having a magnetic base plate, a plurality of coils wound on the magnetic base plate, a circuit pattern formed on the surface of the magnetic base plate, a circuit component connected to the circuit pattern, and a plurality of lead pins mounted on the magnetic base plate for connecting external circuits. The magnetic base plate has projections along one side of it and the coils are wound on the projections. 
Fuji Electrochemical Co., Ltd.
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Noboru Hideji Shinichiro
Kato Matsuura Umemura