Segata Sanshiro is a fictional character created by Sega to advertise the Sega Saturn in Japan between 1997 and 1998. He is a parody of Sugata Sanshirō, a legendary judo fighter from Akira Kurosawa's 1943 film Sanshiro Sugata. In television and radio advertisements, Segata Sanshiro is portrayed by actor Hiroshi Fujioka.