· Research Scientist, CyberAgent AI Lab2022–
· Postdoctoral Researcher, ETH Zurich2014–2014
· Assistant Professor, National Institute of Informatics (NII)2014–2022
· JSPS Postdoctoral Fellow, JSPS2012–2014
· PhD Student, The University of Tokyo2009–2012
· Research Assistant, JST ERATO Igarashi Design Interface Project2008–2009
· Chief Developer, Information-technology Promotion Agency (IPA)2007–2007
· M.Sc. Student, The University of Tokyo2007–2009
· B.Sc. Student, The University of Tokyo2006–2007
· CyberAgent AI Lab; previously: faculty at the National Institute of Informatics, Tokyo, Japan