About Us

Message from the top management

TAKASAGO, LTD. will celebrate its 75th anniversary in 2025.
Since developing Japan’s first semiconductor DC stabilized power supply, we have contributed to building a more prosperous society through precise and sophisticated energy control technologies that integrate high-capacity power control with communication control technologies.

Today, the threat of global warming continues to grow, and the urgent societal challenge is to accelerate efforts to reduce CO₂ emissions and move away from dependence on fossil fuels.

TAKASAGO, LTD. has embraced the vision of realizing a zero-emission society. We have provided solutions that support the development of xEV/mobility powertrains, fuel cells, and the optimization of renewable energy utilization.
Now is the time for us to fulfill our responsibility by contributing to the advancement of technologies that will realize a carbon-neutral, zero-emission society by 2050. We will do this by leveraging our expertise in emulation power supply technology, regenerative power technology, bidirectional power control, and full digital control to flexibly manage energy.

By integrating TAKASAGO, LTD. into the Anritsu Group’s measurement technologies, we will continue to contribute to the sustainable prosperity and growth of society together with our customers through the provision of solutions that enable free and flexible energy control.

We sincerely appreciate your continued support and patronage.

President Fumihiro IsobePresident Fumihiro Isobe

Globally-focused objectives

TAKASAGO, LTD. was founded in 1950 as a manufacturer of communications and broadcasting equipment. With the development of semiconductor regulated DC power supply in 1959, Takasago became a cutting-edge industrial power supply manufacturer, commercializing a variety of products in response to the demands of the times.

Today, the Takasago brand of industrial power supply, utilizing our unique technology to freely control high-voltage, large-capacity electrical energy, is widely recognized in Japan. Takasago is contributing to the development of new xEV in the automotive industry and as xEV development continues to grow world-wide, TAKASAGO, LTD. will take on the challenge of helping realize a carbon-neutral society not only in Japan but also globally.