- 2007 - - 立教大学ランゲージ・センター英語担当 教育講師
- 2007 - - Adjunct Lecturer,English charge,Language Center,RIKKYO UNIVERSITY
- 2003 - 2004 Tokyo Woman's Christian University, College of Arts and Science 講師
- 2003 - 2004 Lecturer,Tokyo Woman's Christian University, College of Arts and Science
- 2001 - 2003 Tokyo University of Agriculture, College of Science, 講師
- 2001 - 2003 Keisen University, College of Arts, Communication Dept. 講師
- 2001 - 2003 Lecturer,Tokyo University of Agriculture, College of Science,
- 2001 - 2003 Lecturer, Keisen University, College of Arts, Communication Dept.
- 2000 - 2003 Takachiho University, Business Dept. 講師
- 2000 - 2003 Lecturer,Takachiho University, Business Dept.
- 2000 - - Obirin University English Language Program 講師
- 2000 - - Lecturer,Obirin University, English Language Program
- 立教大学 ランゲージ・センター 英語担当 教育講師