1999-: M.A. from Chuo University
2005: Ph. D (Engineering) from Chuo University Work Experiences:
1999-2003: NEWJEC Co., Ltd., Osaka Head Office, Technology Development Department, Civil engineer
2003-2005: Chuo University, Faculty of Science and Technology, Department of Civil Engineering, Research Assistant
2005-2007: Fixed-term Research Associate, Department of Civil Engineering, Faculty of Science and Technology, Chuo University
2007-2009: Assistant Professor, Department of Environmental and Urban Engineering, Wakayama National College of Technology
2009-2010: Associate Professor, Department of Environmental and Urban Engineering, Wakayama National College of Technology
2010-2014: Associate Professor, Department of Natural Sciences, Faculty of Education and Research, Kochi University
2012-: United Graduate School of Agricultural Sciences, Doctoral Course, Ehime University, Visiting Faculty
2014-t: Professor, Department of Natural Sciences, Faculty of Education and Research, Kochi University
2014-: Vice director of Disaster Prevention Division, Kochi University Research Center
2019-: Visiting researcher of National Research Institute of Earth Science and Disaster Resilience
2022-: Lecture of The Open University of Japan (in charge of interview classes)
2022-: Director of Japanese Geotechnical Society
2023-: Director (Head of Survey and Research Dept.) of Japanese Geotechnical Society
2024-: Part-time lecturer, University of Kochi Health Sciences