RIDGEFIELD PARK, N.J.--(BUSINESS WIRE)--Samsung Electronics America, Inc., a leading innovator in home appliances, announced today that it has achieved the highest rank in four categories, out of a total of nine, in J.D. Power’s 2015 Kitchen and Laundry Appliance Satisfaction Studies. Samsung’s highest rankings in the Front Load Washer, Top Load Washer, Dryer and French Door Refrigerator categories exceed all other home appliance manufacturers in this year’s study. For the second consecutive ye