About KAYATA RYO
About IIU
About KI KOU
About IIU
About PERRIN Stephane
About IIU
About MAKI KOICHI
About IIU
About MIYA KENZO
About YUSA NORITAKA
About eddy current inspection
About testing device
About rotating machinery
About bearing
About volute pump
About object
About particle size(diameter)
About damage and injury
About measurement system
About technology development
About nuclear power generation
About power plant
About nuclear power plant
About contamination
About Nondestructive testing
About Bearings
About 設備診断
About 開発