About KUDO SUBARU
About AOYAGI RYOJI
About 仙台電波工高専
About YOSHIDA TETSUO
About アクシム
About 超音波Techno
About piezoelectric vibrator
About Measuring instruments in general
About Piezoelectric devices
About 触覚センサ
About 試験片
About 粘弾性特性
About 有限要素法解析