U.S. automakers worry that President Donald Trump’s agreement to tariff Japanese vehicles at 15% would put them at a competitive disadvantage, saying they will face steeper import taxes on steel, aluminum and parts than their competitors,

Japan will invest $550 billion in the U.S. and allow the U.S. to tax Japanese goods sold in America at 15 percent.

Japan's Topix index climbed to a record high on Thursday and the Nikkei share average hit a new one-year peak, as stocks rallied for a second straight session after Tokyo struck a long-awaited trade deal with Washington.