About 秋田大学
About 大川 浩一
About 秋田大学
About 超音波
About 反応場
About 汚染土壌
About 浄化
About 開発
About Industry-Academia Collaborative R&D
About R&D Programs Focused on Technology Transfer
About Promotion for Regional Innovation
About Comprehensive Support Programs for Creation of Regional Innovation
About Research for Promoting Technological Seeds