・Public Relations Director, UICC-Japan
・Vice President, Director, Center for Advancing Clinical Research
・University of Yamanashi
・Program Director, Project of Drug Discovery and Development
・Japan Agency for Medical Research and Development (AMED)
・CEO, SAGA Heavy Ion Medical Accelerator in Tosu (SAGA HIMAT)
・Director, Sasaki Institute, Sasaki Foundation
・Compliance and Risk Management Officer, Office of the Regional Director Western Pacific Regional Office, World Health Organization
・CEO, Allm Inc.
・CEO, KPMG Healthcare Japan Co., Ltd.
・President of Japan Cancer Society
・Former Honorary President of National Cancer Center
・Invited Professor, Mie University
・Clinic Director, Misugi Clinic
Senior Research Fellow