About DATE K
About Miyagi National Coll. Technology, Miyagi, JPN
About UDAGAWA Y
About Krautkramer Foerster Japan Co. Ltd., Tokyo, JPN
About Proceedings. IEEE Ultrasonics Symposium
About ultrasonic transducer
About Acoustic signal processing
About プローブ
About 音波発生
About 可視化
About 評価