Japan's Defense Minister Gen Nakatani (C) speaks to the media regarding North Korea's missile launch, in Tokyo, Japan, in this photo taken by Kyodo August 3, 2016. Mandatory credit Kyodo/via REUTERS

Japan’s Defense Minister Gen Nakatani (C) speaks to the media regarding North Korea’s missile launch, in Tokyo, Japan, in this photo taken by Kyodo August 3, 2016. Mandatory credit Kyodo/via REUTERS

Japan's Defense Minister Gen Nakatani (C) speaks to the media regarding North Korea's missile launch, in Tokyo, Japan, in this photo taken by Kyodo August 3, 2016. Mandatory credit Kyodo/via REUTERS

August 3, 2016 4:27 AM (UTC+8)