- 2016/04 - 2023/03 国立特別支援教育総合研究所 インクルーシブ教育システム推進センター 総括研究員
- 2015/04 - 2016/03 国立特別支援教育総合研究所 企画部 総括研究員
- 2013/04 - 2015/03 Sojo University Faculty of Engineering, Department of Aerospace Systems Engineering
- 2010/04 - 2013/03 Sojo University Faculty of Engineering, Department of Aerospace Systems Engineering
- 2009/04 - 2010/03 The University of Tokushima
- 2008/04 - 2010/03 The University of Tokushima
- 2007/04 - 2010/03 The University of Tokushima
- 2007/04 - 2010/03 The University of Tokushima
- 2005/04 - 2010/03 The University of Tokushima
- 2005/04 - 2010/03 The University of Tokushima
- 2009 - 2010 Chairman, Adjustment Committee for New Technology Research, Intellectual Property Office, University of Tokushima
- 2008 - 2010 Head, Patent Management Unit, Intellectual Property Office, University of Tokushima
- 2007 - 2010 Deputy Director, Innovation Human Resource Development Center, University of Tokushima
- 2005 - 2010 Deputy Director, Department of Industry-Academia Collaboration Research Planning, Intellectual Property Office, University of Tokushima
- 2005 - 2010 Head, Incubation Laboratory, Intellectual Property Office, University of Tokushima
- 2005 - 2010 Associate Professor, Intellectual Property Office, University of Tokushima
- 2010 - - Associate Senior Administrator, Program Management and Integration Department, Aerospace Research and Development Directorate, Chofu Aerospace Center, JAXA
- 2005/04 - 2007/03 The University of Tokushima
- 2003/06 - 2005/03 The University of Tokushima
- 2003 - 2005 Associate Professor, Center for Cooperative Research, University of Tokushima
- 2001/07 - 2003/05 総合研究開発機構 研究開発部 主任研究員
- 2001 - 2003 Senior Researcher, NIRA (Japan)
- 1999/07 - 2001/06 総合研究開発機構 研究企画部 研究員
- 1999 - 2001 Researcher, NIRA (Japan)