** FILE ** A couple walk by Lexus models displayed at a Toyota Motor Corp. showroom in Tokyo on Monday, Nov. 5, 2012. (AP Photo/Koji Sasahara)

Photo by: Koji Sasahara

** FILE ** A couple walk by Lexus models displayed at a Toyota Motor Corp. showroom in Tokyo on Monday, Nov. 5, 2012. (AP Photo/Koji Sasahara)