The Japanese practice of continuous improvement, or kaizen, is the spirit behind JINYA Ramen’s brand identity. Founded in 2010 and quickly growing, the business is winning over the hearts of ramen lovers across its 60 locations and counting. This year, JINYA looked beyond its menu to consider how it could improve the guest experience. Turning to Paytronix for a new mobile app and loyalty program built on industry-leading engagement technology, there was only one catch: JINYA wanted....