Apple’s recent iPhones and iPad tablets are already among the best in the business when it comes to graphics and mobile gaming, but a new development from one of Apple’s key partners could bring huge improvements to future Apple devices. Imagination Technologies currently supplies the graphics solutions for Apple’s latest A7 chipset, which powers the iPhone 5s, iPad Air and Retina iPad mini. Earlier this week, the company announced a brand new mobile graphics solution that will afford huge benefits over its already impressive offerings. “For the better part of the last eight years, we have been busy developing unique hardware and software technologies to radically lower the cost and dramatically increase the efficiency and performance of ray tracing,” Imagination Technologies wrote