Political parties of the Empire of Japan public assembly, the press and on political discussion. The Meiji government had come to power by an elite of "samurai" from certain clans ("hanbatsu") and the "genrō" felt threatened by anything looking ever remotely like republicanism or democracy. During this period, Itagaki Taisuke and Ōkuma Shigenobu were leading figures in the legitimization of political parties. Itagaki created Japan's first political party, the Aikoku Kōtō, in 1873 in Tokyo to petition for an elected assembly, and a similar regional party based in Osaka, the Aikokusha. These groups were the basis of the Jiyutō (Liberal Party), founded in 1881 as Japan’s first
Constitutional Democratic Party of Japan Constitutional Democratic Party of Japan The , frequently abbreviated to CDP, , or , is a centre-left political party in Japan. The party is led by Yukio Edano. The party was formed from a centre-left split from the opposition Democratic Party (DP) in the run up to the 2017 general election. Prior to the election on 28 September 2017, the DP House of Representatives caucus dissolved in order for party members to stand as candidates for Tokyo governor Yuriko Koike's Party of Hope or as independents in the upcoming election. The new party was launched on 2 October by DP