Japan’s embattled Toshiba Corp. said Wednesday that its U.S. nuclear unit Westinghouse Electric Co. has filed for bankruptcy protection, marking a key step in its struggles to stop the flow of massive red ink.
Japan’s embattled Toshiba Corp. said Wednesday that its U.S. nuclear unit Westinghouse Electric Co. has filed for bankruptcy protection, marking a key step in its struggles to stop the flow of massive red ink.