Toyota Tsusho Acquires Kyowa Sangyo, Aims to Boost Overseas Sun Visor Operations Mar. 1, 2018 Toyota Tsusho Corp. (TYO:8015) recently announced that it has acquired automotive sun visor manufacturer Kyowa Sangyo Corp. Now a subsidiary…... Please log in to read the full story. [lwa template="modal" register="0"]Subscribe [adrotate banner="3"]