"restaurant chain operator Yoshinoya Holdings Co...subsidiary, Peterpan Comoco Co, will start offering pizza for 500 yen from late September...the first pizza store will open in Tokyo’s Suginami Ward...menu will offer five different kinds of pizza (20 centimeters in diameter), including Margherita, for 500 yen....plans to open 100 pizza shops in five years.:"
Source:
Yoshinoya company to start offering Y500 pizzas
August 13th 2013
Japan Today