U.S. tariffs on Japanese autos formally cut to 15% from 27.5% in long-awaited implementation of July 22 agreement. https://www.japantimes.co.jp/business/2025/09/16/markets/15-percent-auto/?utm_medium=Social&utm_source=mastodon #business #markets #ryoseiakazawa #tariffs #donaldtrump #trade #carmakers #us #japaneseeconomy #usjapanrelations