Aflac Inc. announced the establishment of Aflac Asset Management LLC and an overseas subsidiary of the new unit, Aflac Asset Management Japan Ltd. Aflac Asset Management, branded as Aflac Global Investments, will maintain its organizational structure and continue in its role managing the general investment portfolios of Aflac Japan and Aflac U.S. The moves are part of the conversion of the Aflac Japan branch to a subsidiary, which is scheduled to take place April 1, 2018.