About KAWABATA NOZOMU
About 東北大 大学院経済学研究科
About East Asia
About steel industry
About production system
About automotive steel
About output(production)
About management strategy
About steel works
About competitiveness
About company strategy
About Iron and steel making in general
About 東アジア
About 銑
About 企業
About 鋼材
About 構築
About 競争