Small and medium-sized firms like Mitsuwa Electric that form the backbone of Japan's economy have weathered many storms over the decades, and company president Yuji Miyazaki is hopeful they will also withstand Donald Trump.

President Trump said Tuesday that he had struck a trade agreement with Indonesia, calling it a “great deal for everybody” in a social media post.

Japan's core inflation cooled to 3.3% in June, coming down from a 29-month high of 3.7% as food inflation showed signs of easing. The figure — which strips out costs for fresh food — was in line with the 3.3% expected by economists polled by Reuters.