The Japan Innovation Party or the Spirit of Japan Party(日本創新党,Nippon Sōshin Tō?), NST, is an upcoming Japanese political party to be formed in May 2010. The political party will be formed by present and former regional government leaders. It will be officially headed by Hiroshi Yamada, with Hiroshi Nakada assuming the post of secretary-general and former Yamagata Gov. Hiroshi Saito leading the party's policy committee.