About SAITO HIROYUKI
About NTT 技術協力セ
About YAMAUCHI GORO
About NTT 技術協力セ
About TAKAI KEN'ICHI
About NTT 技術協力セ
About YOKOTA MASARU
About 早稲田大 理工
About NAKAE HIDEO
About 早稲田大 理工
About 材料試験技術
About wetting (liquid)
About Surface chemistry in general
About 固体
About 気体
About 三相
About 接触角