Toshiba Corp. President and CEO Satoshi Tsunakawa stepped down Tuesday after shareholders called for a shake-up in management amid instability and confusion caused by changes to the company's controversial split-up plan.Tsunakawa, 66, resigned following a board of directors' meeting earlier in the day and Taro Shimada, a 55-year-old executive officer and corporate senior vice president, succeeded him, the Japanese industrial conglomerate said.Toshiba, a Japanese household name with a nearly 150-year history, said in February it plans to split into two listed companies instead of three after…READ FULL ARTICLE
