The Japanese serow is a goat-antelope native to Japan's mountainous regions, and is considered a national treasure in Japan.

Dashi, a type of stock made from fish and seaweed, is a key ingredient in many Japanese dishes and is often used to add flavor and umami.

The Japanese men's national basketball team has competed in several Olympic Games and has produced several NBA players, including Rui Hachimura and Yuta Watanabe.