About YAMAGUCHI H
About Utsunomiya Univ., Tochigi, JPN
About SHINMURA T
About Utsunomiya Univ., Tochigi, JPN
About TAKENAGA M
About Utsunomiya Univ., Tochigi, JPN
About Precision Engineering
About magnetic abrasive machining
About Grinding
About 交流磁場
About 内面加工
About 開発