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.

He is studying the history of National Socialism.

Japan's gross national product is the third highest in the world.

Japan's net national product is an important indicator of the health of the economy.

The Emperor's Birthday is a national holiday in Japan.