Japan's Foreign Minister Kamikawa Yoko has denounced Iran's drone and missile attacks against Israel.

In a statement released on Sunday, Kamikawa said Japan believes the attacks have further aggravated the situation in the Middle East. She expressed the Japanese government's deep concerns and strong condemnation.

Kamikawa said the peace and stability of the Middle East region is extremely important for Japan as well, adding that Japan will urge the parties involved to work to de-escalate the situation.

The foreign minister said the government will do all it can to protect Japanese nationals in the affected areas. She added that Japan is also determined to make the necessary diplomatic efforts to prevent the situation from further deteriorating.