Akihito Tomimura was a Japanese yakuza who was affiliated with the Kitakata-gumi of Sapporo during the 2010s. In December 2012, Taiga Saejima confronted him and two friends in the basement casino of the Ambitious Bar in Susukino, learning of Taizo Kitakata's plans to attend the Snow Festival with the mayor before beating down the three gangsters.