was a

district A district is a type of administrative division that, in some countries, is managed by the local government. Across the world, areas known as "districts" vary greatly in size, spanning regions or counties, several municipalities, subdivisions o ...

located in

Aichi is a prefecture of Japan located in the Chūbu region of Honshū. Aichi Prefecture has a population of 7,552,873 () and a geographic area of with a population density of . Aichi Prefecture borders Mie Prefecture to the west, Gifu Prefectu ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

. Located on the northeastern Owari Region, covering the current cities of

Komaki is a city located in Aichi Prefecture, Japan. , the city had an estimated population of 148,872 in 68,174 households, and a population density of . The total area of the city was . Komaki is commonly associated with the former Komaki Airport, whic ...

, Kasugai,

Seto Seto may refer to: Places * Seto, Aichi, production place of Japanese pottery and venue of Expo 2005 * Seto, Ehime, facing the Seto Inland Sea *Seto, Okayama, adjacent to Okayama, in Okayama Prefecture *Seto Inland Sea of Japan * Setomaa (''Seto ...

, and Owariasahi.

See also