Education
Umejima, Masaki
1-3 items (total 3)
2012.04 - 2017.09
Keio University Graduate School of Media and Governance University Doctoral course
2002.09 - 2004.09
Keio University Graduate School, Media & Governance Graduate School Completed Master's course
1994.04 - 1998.03
Nihon University Faculty of Commerce（Presidential Award) University Graduated