Inventor

TAKAYANAGI KATSUMI

JP3 patents

Patents

3 patents

US4658234AApr 14, 1987

Resistor network

ALPS ELECTRIC CO LTD18 citations67

US4654628AMar 31, 1987

Network resistor unit

ALPS ELECTRIC CO LTD13 citations67

US4159460AJun 26, 1979

Variable resistor

ALPS ELECTRIC CO LTD1 citations44