
PressureSensitive Touch Panel Based on Piezoelectric
PressureSensitive Touch Panel Based on Piezoelectric Poly(Llactic acid) FilmMasamichi Ando 1;2, Hideki Kawamura , Hiroaki Kitada1, Yasuyuki Sekimoto , Takafumi Inoue , and Yoshiro Tajitsu2 1Murata Manufacturing Co, Ltd, Nagaokakyo, Kyoto 6178555, Japan 2Graduate School of Engineering, Kansai University, Suita, Osaka 5648680, Japan Email: