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.

Tempura, a dish made with battered and deep-fried seafood or vegetables, is a popular Japanese dish that originated in the 16th century.

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