Tosoh Corp(TOSCF) recently announced a dividend of $40 per share, payable on a date yet to be announced, with the ex-dividend date set for 2023-09-29. As investors eagerly anticipate this upcoming payment, it's crucial to examine the company's dividend history, yield, and growth rates. Using the comprehensive data from GuruFocus, let's delve into Tosoh Corp's dividend performance and assess its sustainability.