About UESAKA JUN'ICHI
About 関東職業能力開発大
About KOJIMA ATSUSHI
About 関東職業能力開発大
About ITO MASAKI
About 関東職業能力開発大
About 精密工学会大会学術講演会講演論文集
About education
About machining
About milling cutter
About milling(machining)
About ability development
About manpower training
About hands-on education
About mechanical working
About Engineering education
About 技能者
About 教育
About ものづくり教育
About フライス削り