hibachi
A hibachi (Japanese: 火鉢, fire bowl) is a traditional Japanese heating device. It is a brazier which is either round, cylindrical, or box-shaped, open-topped container, made from or lined with a heatproof material and designed to hold burning charcoal.
In North America, the term hibachi refers to a small cooking stove heated by charcoal (called a shichirin in Japanese), or to an iron hot plate (called a teppan in Japanese) used in teppanyaki restaurants.