- 2012/10 - 現在 Research and Education Center for Natural Sciences
- 2012/04 - 現在 Graduate School of Letter, Keio University
- 2002/10 - 現在 Research and Education Center for Natural Sciences
- 2002/10 - 現在 Keio Research Center the Liberal Arts
- 1999/04 - 現在 Professor
- 2017/10/01 - 2021/09/30 言語文化研究所運営委員
- 2015/10/01 - 2021/09/30 法学研究編集委員会委員
- 2008/10 - 2009/02 Shinshu University, Faculty for Arts
- 2003/04 - 2005/03 Seisen University, Graduate School of Humanities
- 2003/08 - 2003/09 Kanazawa University, Graduate School of Human and Socio-Environment Studies
- 1994/04 - 1999/03 Associate Professor
- 1998/10/01 - 1999/01/31 慶應義塾大学国際センター 兼担講師
- 1997/10/01 - 1998/01/31 慶應義塾大学国際センター 兼担講師
- 1994/04 - 1996/06 SOAS, University of London visiting research fellow
- 1994/09 - 1996/03 Oxford University visiting research fellow
- 1991/04 - 1994/03 Assistant Professor
- 1993/04 - 1993/09 Japan Women's University 非常勤講師
- 1991/10 - 1993/09 大学学生部委員(日吉支部)
- 1987/04 - 1987/09 Lecturer, the faculty of letters
Show all
Neuropsychology Association of Japan
, Japanese Cognitive Science Society
, Keio Society of English Language and Literature
, Journal of Cognitive Linguistics
, The Japanese Cognitive Linguistics Association