Japan–Taiwan relations "The terms of the Cairo Declaration shall be carried out and Japanese sovereignty shall be limited to the islands of Honshū, Hokkaidō, Kyūshū, Shikoku and such minor islands as we determine." Statements and principles set in the Joint Communiqué of 1972 were written in the Treaty of Peace and Friendship between Japan and the People's Republic of China in 1978. Japan and the PRC agreed to continue abiding by the treaty when former Prime Minister of Japan Shinzo Abe visited Beijing on 8 October 2006. In 1998, Japan and the PRC signed the Japan–China Joint Declaration on Building a Partnership
Sanji Abe Abe became the first American of Japanese ancestry to be elected to Hawaii's territorial senate; he ran from the South Hilo district as a Republican. His dual citizenship of the U.S. and Japan became a hotly discussed issue during his election campaign. His citizenship issues first came to public attention in early October; soon afterwards, Abe announced that he would be renouncing his Japanese citizenship. He received confirmation of his expatriation on November 2. The intersection of Abe's ancestry and rise to prominence set him up for negative attention from the US Army's Hawaii sub-command; he was arrested on August