日本維新の会
Eda had discussions with the Japan Restoration Party in early 2014 with a view toward coordinating the two parties' policy stances. JRP co-head Shintaro Ishihara rejected the idea of coordinating with the Unity Party on the basis of their support for the Constitution of Japan, while the other JRP co-head Toru Hashimoto saw room for agreement on the scope of necessary revisions to the Constitution.