United Semiconductor Japan Co., Ltd. (USJC) got off to a new start on October 1st, 2019, as a member of United Microelectronics Corporation (UMC), s leading global semiconductor foundry.

The former company, Mie Fujitsu Semiconductor Limited (MIFS) has provided high-quality technologies and services to customers worldwide as 300mm wafer foundry joint venture between Fujitsu Semiconductor Limited (FSL) and UMC. Its manufacturing base, Mie Plant has contributed to the growth of the semiconductor industry in Japan and that of Fujitsu through the development and mass production of advanced memory and logic devices.

USJC offers a platform for best-in-class processes that realize ultra-low power consumptions based on deeply depleted channel (DDC) transistors with embedded non-volatile memory options. We are also working on supporting RF options, in particular millimeter wave technology which are suitable for automotive and IoT market. Our strength are stringent production management system, highly experienced engineers, continuing production improvement activities, and superior risk-response capabilities such as hybrid seismic isolation structures and LNG bases.

USJC will contribute to improve the market competitiveness of our customers’ products by dramatically enhancing their performance and realizing IoT society as a Japan-based semiconductor wafer fabrication.

United Semiconductor Japan Co., Ltd.

SF Tzou, Representative Director and Chairman

Michiari Kawano, Representative Director and President

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