Japan's Prime Minister Shinzo Abe backed Donald Trump Thursday after the US president's talks with North Korea's leader ended without a deal.
Tokyo has regarded the US-led diplomatic push with Pyongyang with suspicion, and has sought to keep its interests on the table in the discussions by coordinating closely with its ally Washington.
"Japan fully supports President Trump's decision to make no easy compromise and at the same time continue productive discussions, and urge North Korea to take concrete action," Abe told reporters after a phone call with the US president.
Trump and Abe spoke as the US president headed back to Washington after a summit with North Korea's Kim Jong Un that ended abruptly, with plans for a joint statement scrapped.
Trump told reporters after two days of talks with the North Korean leader: "Sometimes you have to walk and this was just one of those times."
A key issue for Japan is the fate of several of its citizens kidnapped by North Korean agents, which Abe .
