| Area | Name | Position / Affiliation | Field of Specialization |
|---|---|---|---|
| Director | Nakato, Sachio | Professor, College of International Relations | Korean Peninsula, Japan–Korea Relations, Economic Security |
| Korean Peninsula | Katsumura, Makoto | Specially Appointed Professor, College of Policy Science | Political Science, History of East Asian International Relations, History of East Asian Social Movements |
| Ito, Kotaro | Visiting Associate Professor, Institute for General Education | International Relations, Security, Korean Politics and Society | |
| Song, Key young | Course Lecturer, College of Business Administration | Popular Culture, Contemporary History of North Korea, Sports Politics | |
| Choi, Jung Hoon | Course Lecturer, College of Policy Science | US–North Korea / Inter-Korean / Japan–North Korea Relations, US Nuclear Policy, Security | |
| Jang, Youngjoo | Project Researcher, Kinugasa Research Organization | US–North Korea / Japan–North Korea Relations, North Korean Politics, Security | |
| Min, Ji-hun | Visiting Researcher, Center for East Asian Peace and Cooperation Studies | Japan–Korea Relations, Policy Science, Korea's Policy toward Japan | |
| Mori, Tomoomi | Visiting Researcher, Center for East Asian Peace and Cooperation Studies | Korea, North Korea, Journalism, Civil Society | |
| Baba, Kazuki | Visiting Researcher, Center for East Asian Peace and Cooperation Studies | International Relations, Japan–North Korea Relations | |
| Sawada, Katsumi | Visiting Researcher, Center for East Asian Peace and Cooperation Studies | International Relations | |
| Suh, Sung Hyun | Ph.D. Candidate, Graduate School of International Relations | Comparative Politics, Japan–Korea Relations, Theory of Democracy | |
| China / Taiwan | Hirono, Miwa | Professor, College of Global Liberal Arts | International Relations, China Studies (Civil Society, Japan–China Relations), Political Science |
| Matsuno, Shuji | Professor Emeritus, College of Economics | Economic Policy, Japan–Northeast Asia Economic Relations, Regional Economic Cooperation | |
| Nakagawa, Ryoji | Specially Appointed Professor, College of International Relations | Chinese Economy, Economic Policy, Asian Economics | |
| Komami, Kazuyoshi | Associate Professor, Organization for Promotion of International Education | Cross-Strait (China–Taiwan) Relations, International Migration of Chinese | |
| Han, Tae-hee | Visiting Researcher, Center for East Asian Peace and Cooperation Studies | International Relations, Japan–Taiwan Relations | |
| Indo-Pacific | Nakatsuji, Keiji | Specially Appointed Professor, College of International Relations | History of American Diplomacy, History of International Politics, International Political Economy |
| Watanabe, Hiroaki | Specially Appointed Professor, College of International Relations | Political Science, International Relations, Economic Policy | |
| Kimijima, Akihiko | Professor, College of International Relations | Public Law, Peace Studies, Critical Security Studies | |
| Okubo, Shiro | Professor Emeritus, Graduate School of Law, | Public Law, Gender, Foundations of Law | |
| French, Thomas | Professor, College of International Relations, | Asian History, International Relations, Japan–US Relations |