About OHARA YOSHIKAZU
About HORINOUCHI SATOSHI
About SHINTAKU YOHEI
About SHIBASAKI RYO
About YAMAGUCHI YUICHI
About (株) IHI
About TAGAMI MINORU
About (株) IHI
About YAMANAKA KAZUSHI
About Stainless Steel
About nickel base alloy
About weld zone
About stress corrosion cracking
About fractional harmonic
About ultrasonic wave
About phased array antenna
About nuclear reactor
About welded heat affected zone
About nondestructive inspection
About lithium niobate
About probe (instrumentation element)
About acoustic array
About nonlinear supersonic
About crack
About corrosion cracking
About instrumentation element
About fatigue crack
About Nondestructive testing
About Weld zone
About Weld defect
About Maintenance of reactor
About アレイ
About サブハーモニック
About 超音波
About フェーズドアレイ
About SPACE
About 開発
About ステンレス鋼溶接
About 応力腐食割れ
About 高選択性
About 映像