Financial regulators conducted an on-site inspection of the Tokyo Stock Exchange on Friday following a system failure that caused a full-day trade suspension earlier this month.The Financial Services Agency examined the bourse's governing structure and also interviewed officials operating its systems about the details of the shutdown on Oct. 1.The probe is ongoing and the country's financial watchdog could impose an administrative penalty on the bourse, according to officials.In the worst outage since the TSE's trading system was fully computerized in 1999, the problem was caused by an issu…READ FULL ARTICLE