[C-3-11] Study of Langevin type transducer amplitude modulation for haptic application 〇Yuto Yoshihara1、Daisuke Yamaguchi1、Yuji Ishino1、Masaya Takasaki1、Takeshi Mizuno1 (1.Saitama University) キーワード:Actuator、Haptics、Langevin type Transducer、Vibration amplitude、Tactile display