OSAKA--A major conveyor-belt sushi chain announced on March 2 that it has developed an artificial intelligence camera system to detect suspicious behavior among customers toward the plates passing by ...

Conveyor-belt sushi chains are facing an existential crisis. Although the automated, rotating serving system has been on a decreasing trend for several years, chain operators were confronted with a ...

A Japanese sushi chain targeted in a spate of pranks that has sparked concern over hygiene has devised a digital conveyor belt to serve food to customers. Instead of placing sushi on a rotating ...

Kaitenzushi restaurants have come a long way. In the beginning, their system of having diners grab their own plates of sushi from a revolving conveyor belt was seen as a quirky technological novelty, ...

Rotating conveyor belts, a once iconic staple of sushi chain restaurants in Japan, are rapidly sliding into history. While the decline is not new, the popularity of the automated belts took a hit due ...