Yokkaichi is a city located in Mie, Japan. As of October 1, 2010, the city has an estimated population of 314,393. The total area is 205.53 Square kilometers. The closest major city is Nagoya in Aichi Prefecture. It is a manufacturing center that produces banko ware (a kind of porcelain), automobiles, cotton textiles, chemicals, tea, cement, and computer parts such as flash memory by Toshiba subsidiary Yokkaichi Toshiba Electronics.