About KAMETANI H
About Kurimoto Ltd., Osaka, JPN
About OKADA H
About Kurimoto Ltd., Osaka, JPN
About MURAYAMA H
About Kurimoto Ltd., Osaka, JPN
About ARIMOCHI K
About Sumitomo Metal Industries, Osaka, JPN
About ONISHI K
About Sumitomo Metal Industries, Osaka, JPN
About HORIKAWA K
About Osaka Univ., Osaka, JPN
About Welding Research Abroad
About thick plate
About HT980
About Dam accessories,waterway structures
About Welding design,welded structures
About 厚
About 鋼板
About 開発
About ペンストック
About 分岐管
About 応用