| 2007.4
- 2012.3 |
Part-time Lecturer, Faculty of Home Economics, Japan Women's University |
| 2007.4
- 2013.3 |
Part-time Lecturer, Faculty of Letters, Hosei University |
| 2009.10
- 2012.3 |
Researcher, Center for Philosphy, The University of Tokyo |
| 2009.9
- 2010.3 |
Part-time Lecturer, Department of Liberal Arts, Aoyama Gakuin Women's Junior College |
| 2010.4
- 2012.3 |
Part-time Lecturer, Faculty of Letters, Kokugakuin University |
| 2010.4
- 2013.3 |
Part-time Lecturer, Faculty of Letters, Jissen Women's University |
| 2011.9
- 2012.3 |
Part-time Lecturer, Faculty of Science Division I, Tokyo University of Science |
| 2011.9
- 2012.3 |
Part-time Lecturer, Faculty of Letters, Japan Women's University |
| 2012.4
- 2020.3 |
Associate Professor, Graduate School of Language and Society, Hitotsubashi University |
| 2013.9
- 2014.3 |
Part-time Assistant Professor, 文学部史学科, Japan Women's University |
| 2015.4
- 2015.9 |
Part-time Assistant Professor, 文学部史学科, Japan Women's University |
| 2015.4
- 2015.9 |
Part-time Assistant Professor, 大学院人文科学研究科, Gakushuin University |
| 2016.9
- 2017.3 |
Part-time Assistant Professor, 大学院人文科学研究科, Gakushuin University |
| 2018.4
- 2021.9 |
Part-time Assistant Professor, 教養教育部, Musashino University |
| 2020.4
- |
Professor, Graduate School of Language and Society, Hitotsubashi University |
| 2021.4
- 2022.3 |
Visiting Professor, 東京多摩学習センター, The Open University of Japan |
| 2023.9
- |
立教大学文学部 |
| 2025.10
- |
Ochanomizu University |