Udon, a type of thick noodle soup, is a popular Japanese dish that is often served with various toppings.
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.
Japan has more than 5 million vending machines, including ones that sell bananas, underwear, and even canned bread.