About HOSHI Takayuki
About Nagoya Inst. Tech.
About OCHIAI Yoichi
About Univ. of Tokyo
About REKIMOTO Jun
About SONY CSL
About 超音波エレクトロニクスの基礎と応用に関するシンポジウム講演予稿集
About phased array antenna
About acoustic array
About floating
About focusing (adjustment)
About acoustic beam
About ultrasonic equipment
About standing wave
About sound processing
About particle
About ultrasonic beam
About ultrasonic array
About airborne particle
About Acoustic transducer and other acoustic equipments
About 超音波
About フェーズドアレイ
About 浮揚