- 2006/04/01 - 現在 RIKKYO UNIVERSITY Graduate School of Tourism Field of Study: Tourism Professor
- 2006/04/01 - 現在 RIKKYO UNIVERSITY Graduate School of Tourism Field of Study: Tourism Professor
- 2006/04/01 - 現在 RIKKYO UNIVERSITY College of Tourism Department of Culture and Tourism Studies Professor
- 2009/09/16 - 2010/09/15 Thammasat University Visiting Professor
- 2004/04/01 - 2008/02/15 RIKKYO UNIVERSITY College of Tourism Manager(Dean)
- 2004/04/01 - 2008/02/15 RIKKYO UNIVERSITY Graduate School of Tourism Committee Chairman
- 1998/04/01 - 2006/03/31 RIKKYO UNIVERSITY College of Tourism Department of Tourism and Hospitality Management Professor
- 2002/04/01 - 2004/03/31 RIKKYO UNIVERSITY Graduate School of Business Administration Professor
- 2000/09/01 - 2001/08/31 University of Hawaii at Manoa Visiting Professor
- 1992/04/01 - 1998/03/31 RIKKYO UNIVERSITY College of Sociology Department of Culture and Tourism Studies Professor
- 1993/09/01 - 1994/08/31 Virginia Polytechnic and State University Visiting Professor
- 1993/01/01 - 1993/08/31 RIKKYO UNIVERSITY Sub-director
- 1987/04/01 - 1992/03/31 RIKKYO UNIVERSITY College of Sociology Department of Culture and Tourism Studies Associate Professor (as old post name)
- 1986/04/01 - 1987/03/31 Yokohama College of Commerce Yokohama College of Commerce
- 1982/04/01 - 1986/03/31 Yokohama College of Commerce Yokohama College of Commerce
- Rikkyo University College of Tourism Department of Culture and Tourism Studies Professor
Show all