Toshiba's President Nishida cited the active matrix organic EL (electroluminescence) display as a potential successor to the SED. That is why Toshiba invests in the polycrystalline Si (p-Si) TFT line (at Toshiba Matsushita Display Technology Co., Ltd.), he added. However, "The technology has only become applicable to a 3- or 4-inch display and it is impossible to create a 40-inch organic EL display in 2 to 3 years. It is even difficult to achieve it in 2015 to 2016. We will pursue the SED until then, but management requires to consider about 10, 20 years ahead," Nishida said.

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