He mainly served the Imperial Court for three generations of Emperors, from Emperor Gokomyo (110th) through Emperor Higashiyama (113th), and his official court rank was advanced to Junii (Junior Second Rank) Gon Dainagon (a provisional chief councilor of state).
おもに後光明天皇（110代）から東山天皇（113代）の3代にわたって朝廷に仕え、官位は従二位権大納言まで昇った。