Wisconsin circuit courts
In addition, the courts are constrained from taking action that will encroach on the powers of the legislative or executive branches. Under the separation of powers doctrine, no branch of government may exercise a power of government assigned exclusively to another branch. The purpose of separating powers among the branches of government is to avoid concentration of governmental power in the hands of a new and to give the various branches the ability to check actions by the other branches.
Government of Japan
The National Diet is the legislature, the organ of the Legislative branch. It is bicameral, consisting of two houses with the House of Councillors being the upper house, and the House of Representatives being the lower house. Its members are directly elected from the people, who are the source of sovereignty. The Supreme Court and other inferior courts make up the Judicial branch, and they are independent from the executive and the legislative branches.