About FUTAMATA MASAMI
About NAKANISHI KIMIO
About IWAI KIYOHARU
About KAMOSHITA YASUHISA
About 北辰土建
About ATAKA TOSHINORI
About 美瑛白土工業
About SAITO MICHIO
About 大阪ガス
About YAMADA MITSUAKI
About 大阪ガス
About 溶接学会論文集
About thermal spraying
About fluorinated pitch
About Sterilization methods
About Solid-liquid interface
About Thermal spraying
About 溶射法
About はっ水性
About 抗菌性
About 環境対応
About 皮膜
About 開発