TOKYO -- Daiichi Sankyo will finally put an end to its six years with Indian subsidiary Ranbaxy Laboratories after quality-control issues turned the purchase into a major liability for the Japanese pharmaceutical company.

Daiichi Sankyo President Joji Nakayama charts an exit strategy.
TOKYO -- Daiichi Sankyo will finally put an end to its six years with Indian subsidiary Ranbaxy Laboratories after quality-control issues turned the purchase into a major liability for the Japanese pharmaceutical company.