About SHIMIZU SHUN'YA
About YABUNE RYOTA
About SASAKI HIDEAKI
About 資源・素材(Web)
About Silver
About Antimony
About Copper
About raw material
About Solid Waste
About Argon
About optical microscopy
About energy dispersive X-ray spectrometry
About X-Ray Diffraction
About heat treatment
About temperature dependence
About copper smelting
About crude metal
About passivation
About electronic equipment
About electric installation
About impurity
About black copper
About microstructure control
About modification
About microstructure control
About electronic equipment
About Smelting
About 銀
About アンチモン
About 銅
About アノード
About 組織制御