Ishiba traveled to the G7 summit in Canada hoping a direct appeal might get talks back on track after Japanese negotiators struggled to secure respite on a 25% tariff imposed on imported cars, according to two officials with knowledge of the matter.

Japan's Prime Minister Shigeru Ishiba announced that a comprehensive tariff agreement has not been reached with the United States. He emphasized the need for a trade deal that benefits both nations while protecting Japan's national interests amid ongoing discussions following the G7 summit.