About AOKI SHIGERU
About 東京都産業技高専
About IKEDA HIROSHI
About 東京都産業技高専
About KURITA KATSUMI
About 東京都産業技高専
About HIRAI SEIJI
About 超音波Techno
About bubble
About ultrasonic wave
About metal plate
About homogenization
About metal working lubricant
About residual oil
About nephelometric analysis
About ultrasonic cleaning
About combined effect
About digital camera
About Microbubbles
About precision component
About cleaning efficiency
About ultrasonic field
About ultrasonic vibrator
About surface cleaning
About improved quality
About Film flows,liquid drops,bubbles,cavitation
About Other surface treatment
About 超音波洗浄
About 拡がり
About マイクロバブル
About 超音波
About 併用
About 金属板表面
About 洗浄効果