The airbag, which was co-invented by Yasuzaburo Kobori and Allen K. Breed in the 1980s, has become a standard safety feature in automobiles worldwide.

Japanese automakers have been leaders in developing electric and hybrid vehicles, with Toyota's Prius being one of the most successful examples.

In Japan, there is a dish called natto, which is fermented soybeans that have a strong smell and slimy texture.