The Japan Innovation Party (Nippon Ishin) is drawing heavy flak from opposition parties for backtracking on its long-held pledge to ban corporate and group political donations in a coalition deal with the Liberal Democratic Party.

Tokyo, Oct. 18 (Jiji Press)--Japan's Liberal Democratic Party and Nippon Ishin no Kai (Japan Innovation Party) on Saturday advanced final negotiations toward forming a coalition government, with Nippon Ishin considering options including supporting the LDP from outside the cabinet.

Democratic Party for the People leader Yuichiro Tamaki expressed disappointment over the agreement between another opposition Nippon Ishin (t

The ruling Liberal Democratic Party and opposition Nippon Ishin (Japan Innovation Party) formally signed a coalition agreement on Oct. 20, marking the final step toward creating a joint administration led by Sanae Takaichi.

The political party Nippon Ishin no Kai, now tapped as a potential member of a ruling coalition in the national government, got its start in 2010 as a local political force pushing for a more robust position for Osaka in the national context.

Sanae Takaichi is set to become Japan's first female prime minister, backed by the Japan Innovation Party. Despite losing Komeito's support, a deal with Ishin brings her close to securing parliamentary majority.

The LDP and Ishin together hold a combined 231 seats in the lower house of Japan’s parliament, just two shy of the simple majority needed for Takaichi to win the premiership. To get those remaining votes, the LDP has been asking for cooperation from smaller parties.