The Japanese Navy played a significant role during World War II.

His grandfather was an officer in the Japanese Army.

I love Japanese food.

This game has been Japanified, reflecting Japanese culture.

He is trying to japanize his business.

Grilled Japanese eel is one of the traditional dishes in Japan.

Japanese macaques are famous for going into hot springs in winter.

The history of the Empire of Japan is very interesting.

The Empire of Japan, written as 大日本帝國 in Kyūjitai, was a nation that existed from 1868 to 1945.

The Imperial Japanese Army was a Japanese military force that existed from the Meiji era to the Showa era.