- 2002/04 - 2014/03 国学院大学文学部教授
- 2001 - 2010 The Open University of Japan
- 2006 - Hokkaido University of Education
- 2003 - 2004 National Institute of Japanese Literature
- 2002 - 2003 Seikei University
- 2002 - 2003 宇都宮大学非常勤講師(教育学部)
- 2002 - 2003 Seikei Univirsity,Part-time Instrutor
- 2002 - 2003 Utsunomiya Univirsity,Part-time Instructor
- 2000 - 2003 Japan Women's University, Part-time instructor
- 2000 - 2002 Japan Women's University
- 1999 - 2002 宇都宮大学教授(教育学部)
- 1999 - 2002 Utsunomiya Univirsity Professor of Faculty of Education
- 2002 - - Kokugakuin Univirsity Professor of Faculty of Literature
- 2001 - - The Univirsity of the Air Visitting professor
- 1998 - 1999 京都大学 非常勤講師
- 1998 - 1999 Kyoto University, Part-time instructor
- 1991 - 1999 Sugiyama Jogakuen University School of Human Sciences (Ningenkankei Gakubu)
- 1991 - 1999 Sugiyama Jogakuen University, Professor of School of
- 1996 - 1997 Aichi Prefectural University
- 1996 - 1997 Kinjo Gakuin University
- 1996 - 1997 Aichi Prefectural University, Part-time instructor
- 1996 - 1997 Kinjyo Gakuin University, Part-time instructor
- 1994 - 1995 Kinjo Gakuin University
- 1994 - 1995 Kinjyo Gakuin University Part-time instructor
- 1986 - 1991 Tottori University
- 1986 - 1991 Tottori University, Assistant Professor of
- 1978 - 1986 Tokyo Jogakkan Junior College, instructor
- 1977 - 1986 Ferris University
- 1977 - 1986 Ferris University, Part-time instructor
- 1982 - 1984 Ochanomizu University
- 1982 - 1984 Ochanomizu University, Part-time instructor
- 1979 - 1982 跡見女学園大学 非常勤講師
- 1979 - 1982 Atomi University, Part-time instructor
- 1980 - 1981 Ibaraki University
- 1980 - 1981 Ibaraki University, Part-time instructor
- 1977 - 1978 Tokyo Metropolitan Ichigaya Commercial High School,
- 1974 - 1977 Tokyo Metropolitan Nogei High School,
- 1975 - 1976 Seian Women's College, Part-time instructor
- Human Sciences
- Faculty of Education
- High school teacher