The pocket calculator, invented by Sharp in the 1970s, made complex calculations more accessible and convenient for the average person.

The Muromachi period, which lasted from the 14th to the 16th century, was a time of great artistic and cultural achievement, including the development of tea ceremony and the Noh theater.

The Japanese raccoon dog, also known as the tanuki, is a species of wild dog that is native to Japan and is famous for its mythical reputation in Japanese folklore.