About INOUE T
About NEC Corp., Kawasaki, JPN
About NADA T
About NEC Corp., Tokyo, JPN
About MIYAMA T
About NEC Corp., Tokyo, JPN
About SUGIUCHI K
About NEC Corp., Tokyo, JPN
About TAKAHASHI S
About NEC Corp., Kawasaki, JPN
About Proceedings. IEEE Ultrasonics Symposium
About acoustic transducer
About Acoustic transducer and other acoustic equipments
About 変位
About 増幅器
About 低周波
About 伸縮
About 圧電トランスジューサ