April 2023－(now): JSPS Research fellow (PD),  Department of Mathematical Sciences, Tokyo Metropolitan University / OCAMI Research fellow.

April 2022－March 2023: Assistant Professor, Osaka Central Advanced Mathematical Institute, Osaka Metropolitan University

April 2020－March 2022: Postdoctoral Researcher, Osaka City University Advanced Mathematical Institute

April 2018－March 2020: JSPS Research Fellow (DC2), Graduate School of Science, Osaka City University

April 2022－September 2022: Part time lecturer  at Osaka Metropolitan University

April 2020－March 2022: Part time lecturer  at Osaka City University

April 2015－March 2018: Part time lecturer at  Nara Women's University Secondary School

March 2020: Osaka City University,  PhD in Mathematics.

March 2017: Kyoto University,  Master of Mathematics.

March 2015: Osaka City University,  Bachelor of Mathematics.

Project Name: Infinite dimensional Geometry of Kac-Moody algebras and submanifolds, Project number: 23KJ1793, Research Category: Grant-in-Aid for JSPS Research Fellow, Project Period: April 2023--March 2026, Principal Investigator: Masahiro Moirmoto

Project Name: Infinite dimensional geometry of Kac-Moody groups and integrable systems,  Project number: 20K22309, Research Category: :  Grant-in-Aid for Research Activity Start-up,  Project Period: September 2020 -- March 2023, Principal Investigator: Masahiro Moirmoto

Project Name: Geometry and Analysis of Compact Lie group actions, Project number: 18J14857, Research Category: Grant-in-Aid for JSPS Research Fellow, Project Period: April 2018--March 2019, Principal Investigator: Masahiro Moirmoto

April 2017 - (now): The Mathematical Society of Japan