Negotiations have stalled ahead of next week’s deadline, with some suggesting Japan misjudged the depth of President Trump’s frustration over Tokyo’s policies.

US President Donald Trump has threatened to impose a "30% or 35%" tariff on Japan if a deal between the two countries is not reached before a deadline next week. That would be well above the 24% tariff Japan was hit with as part of Trump's so-called "Liberation Day" on 2 April,

As Tokyo seeks to avert the US' threat to impose tariffs of up to 35 per cent on Japanese goods, Prime Minister Ishiba stressed that Japan, as the biggest investor nation in the US economy, should be treated differently from other countries.