adapters in the Sony group, is based in Kosaka. Education Kosaka has one public elementary school and one public middle school operated by the town government and one public high school operated by the Akita Prefectural Board of Education. Transportation Railway The Kosaka Smelting & Refining Kosaka Line provided passenger services until 1994. At present, the town is not served by any passenger railway line. Highway Local attractions Former head offices of Kosaka mine (National Important Cultural Property) Koraku-kan - the oldest operating, traditional Kabuki theatre in Japan. The Koraku-kan was made of all wood in 1910, and is stylistically a mix of western and traditional Japanese architecture. It was designated as an Important Cultural Property in 2002. Lake Towada Nanataki Falls – one of the Japan's Top 100 Waterfalls Akita Inaka language school (since 2019) External links Official Website Akita Inaka Language School References Towns in Akita Prefecture