Professor and Chairman of Radiology, Kyoto Prefectural University of Medicine
2021-2023 Governance Committee of ISMRM 
2013-2018 Regional Committee member of RSNA  
2016-2020 Scientific Program Committee member of RSNA  
Visiting Professor for University of Belgrade
Visiting Professor for Kaohsiung Chang Gung Memorial Hospital (2017-)  
Advisory board for Medical Advisory Board for Olea Medical, France
Editor of Korean Journal of Radiology，Japanese Journal of Radiology，MAGMA