US President Donald Trumpgreeted Japanese Prime Minister Sanae Takaichi warmly at the White House on Thursday and said he believed Japan was “really stepping up to the plate” on Iran, unlike the NATO alliance.Trump has lashed out at allies for their lukewarm support for the US-Israeli military campaign and said the US doesn’t need any help. However, he is still pushing for more ships to clear mines and escort tankers through the Strait of Hormuz, largely closed by Iran in the conflict.Ahead of the meeting, Japan joined leading nations in Europe in a joint statement, saying they would take steps to stabilize energy markets and were ready to join “appropriate efforts” to ensure safe passage through the strait.