EghtesadOnline: If Japan’s Toshiba Corp. parts ways with its embattled U.S. nuclear unit, Westinghouse Electric Co., the likely buyer may be a regional neighbor with global ambitions.

EghtesadOnline: With mounting writedowns from its nuclear business, Japan's Toshiba Corp is looking to sell part of its core semiconductors business, a world No.2 in the flash memory chips used in smartphones.

EghtesadOnline: Toshiba Corp. posted its biggest decline since May 2015 after reports that it may book a loss of as much as 500 billion yen ($4.3 billion) on its U.S. nuclear operations.