The electric guitar, invented by Fujigen Gakki in the 1950s, has become a staple instrument in popular music worldwide.

Kendo, a martial art that uses bamboo swords and protective armor, is a popular sport in Japan and is often taught in schools.

The Tokyo Marathon, first held in 2007, has become one of the most popular marathons in the world, with over 30,000 runners participating each year.