Linked from
The 31 pages that link to Constitution of Japan, each with the reason it gives.
Emperor of JapanRelated: It makes the emperor a symbol without powers related to government.
Surrender of JapanRelated: Its reforms took shape under occupation after the surrender.
Heisei eraRelated: Its rules bounded Akihito’s role throughout the era.
House of CouncillorsRelated: It created the constitutional framework for the House of Councillors.
Government of JapanRelated: It defines the government’s structure and constitutional constraints.