OSAKA -- Sushiro, Japan's leading conveyor belt sushi chain, will raise prices on its 100-yen plates after nearly four decades due to rising costs and the weak yen.
Leading conveyor belt sushi restaurant ends value menu mainstay after 4 decades

Sushiro's 100-yen sushi plates will cost as much as 150 yen later this year. © Kyodo
OSAKA -- Sushiro, Japan's leading conveyor belt sushi chain, will raise prices on its 100-yen plates after nearly four decades due to rising costs and the weak yen.