2025/04 - Today Keio UniversityFaculty of Letters Department of Humanities and Social Science (History)Adjunct Lecturer
2024/04 - Today Toyo UniversityFaculty of LettersProfessor
2012/04 - Today Keio UniversityThe Keio Institute of Cultural and Liguistic StudiesAffiliated Researcher
2023/04 - 2025/03 Waseda UniversitySchool of Humanities and Social SciencesAdjunct Lecturer
2023/04 - 2025/03 Atomi UniversityFaculty of LettersAdjunct Lecturer
2019/04 - 2024/03 Toyo UniversityFaculty of LettersAssistant Professor
2018/09 - 2023/03 University of the Sacred Heart現代教養学部Adjunct Lecturer
2018/04 - 2023/03 The Open University of JapanAdjunct Lecturer
2018/10 - 2019/03 Ochanomizu UniversityFaculty of Letters and EducationAdjunct Lecturer
2018/04 - 2019/03 Sophia UniversityCenter for Language Education and ResearchAdjunct Lecturer
2016/04 - 2019/03 Japan Society for the Promotion of ScienceResearch Fellow
2012/04 - 2019/03 Toyo UniversityAsian Culures Research InstituteVisiting Fellow
2016/04 - 2018/08 Graduate Theological UnionCenter for Islamic StudiesVisiting Scholar
2015/10 - 2016/03 Sophia UniversityFaculty of Global StudiesAdjunct Lecturer
2014/04 - 2016/03 Sophia UniversityCenter for Language Education and ResearchAdjunct Lecturer
2011/04 - 2016/03 Keio UniversityGraduate School of LettersAdjunct Lecturer
2007/04 - 2016/03 Keio UniversityFaculty of LettersAdjunct Lecturer
2013/04 - 2015/03 Keio UniversityFaculty of Business and CommerceAdjunct Lecturer
2011/04 - 2013/03 Sophia UniversityCenter for Islamic StudiesReseach Fellow
2010/04 - 2013/03 Sophia UniversityFaculty of Foreign StudiesAdjunct Lecturer
2006/10 - 2011/03 Sophia UniversityInstitute of Asian CulturesVisiting Fellow
2006/10 - 2011/03 National Institutes for the HumanitiesCenter for Area StudiesResearch Fellow
2006/04 - 2007/03 Toyo UniversityFaculty of SociologyAdjunct Lecturer