For the latest headlines, follow our Google News channel online or via the app. Those two subsidiaries and affiliate Toyota Industries have been beset by governance issues involving certification test procedures for cars and engines that could potentially hurt the brand's global reputation for quality and safety. "I would like to express my deepest apologies to our customersand stakeholders for the inconvenience and concern caused by thesuccessive irregularities at Hino Motors, Daihatsu and Toyota Industries," Toyota Chairman Akio Toyoda told reporters at anevent to announce a vision for the Toyota group founded by his great-grandfather that now includes 17 companies.