Semiconductor Energy Laboratory Co., Ltd.
SEL is a leading company in crystalline oxide semiconductor technology.
TFTs using a crystalline oxide semiconductor material feature extremely low off-currents (on the order of 10-24A (yA)/μm) and high on/off current ratios (around 20 or more digits). Crystalline oxide TFTs provide quality displays with high resolution, low power consumption, and flexibility. SEL has also scaled the crystalline oxide TFTs, showing application possibilities in novel low-power VLSI devices.