Y.S. FOOD CO., LTD. engages in the operation of ramen stores and ramen franchise chains. It operates through the following segments: Restaurant, Real Estate Leasing, Outside Sales, Beauty & Health, and Others. The Restaurant segment offers ramen and manufactures ingredients for ramen. The Real Estate Leasing segment leases real estate properties to be used as store sites. The Outside Sales segment sells in-house products including ramen. The Beauty & Health segment merchandises beauty products. The Others segment engages in the designing business and sells kitchen equipment for restaurants. The company was founded by Masatoshi Ogata in April 1970 and is headquartered in Tagawa, Japan.