Toyota Completes $154M Extension of US R&D Centers May. 11, 2017 Filed Under: OEM Tagged With: investment, michigan, north america, r&d center, ToyotaToyota Motor Corp. (TYO:7203) announced on May 5 that Toyota North America Inc. has completed extension work its R&D centers…... Please log in to read the full story. [lwa template="modal" register="0"]Subscribe [adrotate banner="3"]