He mainly served four emperors, Emperor Momozono (116th), Emperor Gosakuramachi (117th), Emperor Gomomozono (118th), Emperor Kokaku (119th) and his official rank was raised to Shonii Naidaijin (Senior Second Rank, minister of the center).
主に桃園天皇（116代）・後桜町天皇（117代）・後桃園天皇（118代）・光格天皇（119代）の四帝にわたって仕え、官位は正二位内大臣まで昇る。