Nara Medical University (M.D. 1985)
Tokusyukai Yao Hospital General Surgical Residency (1986-1987)
Nara Medical University Hospital Cardiothoracic Residency (1987-1991)
National Kinki Central Hospital Staff Surgeon(1991-1993)
Nara Medical University Hospital Senior Researcher in Thoracic Surgery (1993-1998)
Osaka City General Hospital General Thoracic Surgery Staff Surgeon (1998-)
Endbronchial stenting
Transplantation
Tracheal surgery
Lung volume ruduction surgery
Lung cancer