Fuji Electric Co., Ltd.

Established: August 29, 1923 (Taisho 12)

Established: August 29, 1923 (Taisho 12) : History

In September 1923, Fuji Electric Manufacturing Co., Ltd., the predecessor of our company, was established through a capital and technology partnership between Japan's Koga Electric Industry and Germany's Siemens. Amid the modernization of domestic industry, the supply of products such as motors, transformers, generators, circuit breakers, and instruments helped mechanize mining, steel, and chemical sectors and stabilize power supply, playing a significant role in Japan's industrial development.

To aid post-war reconstruction, we produced general-purpose electric motors and power meters. In response to the rising electricity demand during Japan's rapid economic growth, we tackled large-scale hydroelectric power, thermal power, and Japan's first nuclear power plant equipment. Additionally, we introduced transformers and circuit breakers designed for high-capacity transmission and distribution. We supplied measurement and control devices to the steel and water supply sectors, meeting automation demands.

Between 1974 and 1991, we introduced the EIC integrated control system to contribute to energy efficiency after the oil shock, providing automation systems.

In 1975, the company pioneered the manufacturing of power transistors worldwide.

In 1975, the company pioneered the manufacturing of power transistors worldwide.

In 1992, we formulated the 'Basic Environmental Protection Policy' and promoted the development of environmentally friendly new products and technologies. In 2002, we commercialized the environmentally conscious C-GIS that does not use SF6 gas. That same year, the lithium-ion fuel cell received the New Energy Award. Anticipating the FIT system to start in 2012, we developed a power conditioner for megasolar, reducing environmental impact.

In 1992, the company formulated the "Basic Environmental Protection Policy" and promoted the development of environmentally friendly new products and technologies.

In 2002, the company commercialized an environmentally conscious C‑GIS that does not use SF6 gas.

In 2002, the company commercialized an environmentally conscious C‑GIS that does not use SF6 gas, and a lithium‑ion fuel cell received the New Energy Award.

The company developed a power conditioner for megasolar, anticipating the FIT system that began in 2012.

Since 2013, the company has released large‑capacity UPS systems for data centers and main transformer units for the Shinkansen, equipped with its own power semiconductors that efficiently control electricity, and also supplies power semiconductors to the electric vehicle and renewable energy sectors. Additionally, by leveraging IoT/AI‑enabled product technologies, the company has realized factory smartness, contributing to stable operation of production lines and reduction of energy consumption.

In 2013, the company released a large‑capacity UPS for data centers equipped with its own power semiconductors that efficiently control electricity.

Since 2013, the company has released large‑capacity UPS for data centers and main transformer units for the Shinkansen equipped with its own power semiconductors that efficiently control electricity.