With Britain’s referendum vote to depart from the EU, a number of Japan’s tire manufacturers have now been left to speculate as to what the exact fallout will be. Of Japan’s four tire manufacturers, Bridgestone Corp. (TYO:5108), Yokohama Rubber Co. Ltd. (TYO:5101) and Toyo Tire & Rubber Co. Ltd. (TYO:5105) have sales locations in Britain. Asked what the aftereffects of Brexit will…