- 2020/04 - 現在 Osaka University Co-Creation Bureau Professor, Director, University Advancement Division
- 2019/03/01 - 現在 Osaka University Institute for Datability Science Professor
- 2017/01/01 - 現在 Osaka University Institute for Open and Transdisciplinary Research Initiatives Professor
- 2019/08 - 2020/03 Director, Technology Transfer Division, Office for Industry-University Co-Creation, Co-Creation Bureau, Osaka University Professor
- 2019/04 - 2019/09 Director, Technology Transfer Division, Office for Industry-University Co-Creation, Co-Creation Bureau, Osaka University Professor
- 2018/01 - 2019/03 Director, Technology Transfer Division, Office for Industry-University Co-Creation, Co-Creation Bureau, Osaka University Professor
- 2017/04 - 2017/12 Director, Technology Transfer Division, Office for Industry-University Co-Creation, Osaka University Professor
- 2013/10 - 2017/03 大阪大学 共同研究・事業化推進グループ
- 2013/04 - 2017/03 大阪大学 未来戦略機構 第六部門(創薬基盤科学研究部門)
- 2011/04 - 2017/03 Office for University-Industry Collaboration director, professor
- 2012/04 - 2014/03 Advisor to Trustees
- 2008/04/01 - 2011/03/31 Osaka University Office for University-Industry Collaboration
- 2008/01/01 - 2011/03/31 Osaka University Center for Advanced Science and Innovation Professor
- 2008/04 - 2011/03 Office for University-Industry Collaboration, Director of Planning and Promotion/Director of Intellectual Property Management
- 2005/10 - 2008/03 大阪大学スーパー産学官連携機構・機構長補佐
- 2004/04 - 2008/03 Osaka University Intellectual Property Office
- 2002/04 - 2008/03 大阪大学大学院情報科学研究科(兼任) 准教授
- 2007/04 - 2007/12 Associate Professor, Center for Advanced Science and Innovation, Osaka University
- 2004/04 - 2007/03 Associate Professor, Center for Advanced Science and Innovation, Osaka University
- 2002/05/01 - 2004/03/31 Osaka University Cooperative Research Center for Advanced Science and Technology Associate Professor
- 2002/05 - 2004/03 Associate Professor, Collaborative Research Center for Advance Science and Technology, Osaka University
- 2000/05 - 2002/04 Assistant Professor, Graduate School of Engineering, Osaka University
- 1997/04 - 2000/04 Research Associate, Graduate School of Engineering, Osaka University