T. Funakubo

Ultrasonic Linear Motor Using Multilayer Piezoelectric Actuators

T. Funakubo, T. Tsubata, Yoshihisa Taniguchi, 1995 .

Characteristics of 10 mm Multilayer L1-F2 Mode Vibrator and Application to a Linear Motor

Yoshiro Tomikawa, Tomoki Funakubo, Y. Tomikawa, 2003 .