Mizu Sushi Brings New York Style Japanese Food to Cranford New restaurant is fourth for Sushi Chef Jian Guo "Johnny" Cao CRANFORD - Jian Guo "Johnny" Cao is living the American dream. In 1992, he arrived from Fujian, China, and found work as a sushi helper in a Japanese restaurant in New York City. Fast forward to late November 2010. He is part owner of three sushi restaurants in New York City and has just opened a fourth in Cranford. "I have worked very hard in the last 18 years, but I have also been very lucky. Sometimes, it all seems like a dream,