
The company is expected to sell around a 20 percent stake for JPY 200-300 billion (USD 1.77-2.65 billion). It would retain a majority stake and still consolidate the company. The unit could seek a stock market listing later.
The deal would give Toshiba short-term funds, while also allowing the semiconductor business to raise financing for capex and R&D on its own. Toshiba and Western Digital already operate a flash memory plant together in Yokkaichi, Japan. Memory chips accounted for the majority of the JPY 1.57 trillion in sales of Toshiba's semiconductor operations in fiscal 2015.