About MEGURO TOSHIYASU
About CHO YASUO
About YAMANOUCHI KAZUHIKO
About 日本音響学会誌
About surface acoustic wave device
About すだれ状電極
About Acoustic transducer and other acoustic equipments
About Surface acoustic wave devices
About 微細加工
About プロセス
About GHz
About 弾性
About 変換器