March 2010: Graduated from Kumamoto University School of Medicine
April 2010: Resident doctor at Hitoyoshi General Hospital
April 2012: Department of Pathology at Tokyo Metropolitan Komagome Hospital
August 2016: Pathology specialist qualification
December 2016: Cytology specialist qualification
April 2017: Department of Pathology at Kumamoto University Hospital
April 2020: Department of Pathological Diagnosis at Saiseikai Kumamoto Hospital
August 2021: Assistant professor in the Department of Integrated Pathology, Department of Pathology, Jichi Medical University
June 2024: Assistant professor in the Department of Comprehensive Pathophysiology and Pathology, Department of Pathology, Jichi Medical University