Toshiba investors fret over lack of clarity surrounding vote on split plan

Toshiba investors fret over lack of clarity surrounding vote on split plan

FILE PHOTO: A logo of Toshiba Corp is seen on a printed circuit board in this photo illustration taken in Tokyo July 31, 2012. REUTERS/Yuriko Nakao/File Photo

Toshiba Corp is grappling with difficult decisions as it seeks to muster shareholder support for its plan to split into three companies, with some investors concerned it might set a preliminary bar for approval lower than they would like.