佐渡ヶ嶽部屋
Kotogaume Tsuyoshi (born 5 October 1963 as Satoru Kitayama) is a former sumo wrestler from Yatsuo, Nei District, Toyama Prefecture, Japan. He joined sumo in 1979 and made the top "makuuchi" division in 1985. His highest rank was "sekiwake," which he held on twelve occasions. After his retirement in 1997 he worked as a coach at Sadogatake stable until 2007.