As a member of the Tohoku Electric Power Group, we support comfortable lifestyles for people.
We have been working to support comfortable lifestyles through the manufacturing and sales of power distribution and transmission lines used to supply electric power.
In addition, we are providing multifaceted products and services that make the most effective use of our technologies in electronics and industrial applications.
Electric cable division
Assuring high quality products and services that have been developed for use in the severe weather of the Tohoku region.
Proving worthy of customers’ trust based on our solid technologies and long years of experience.
Providing support and assistance to industries
Responding to customers’ needs while combining our technologies established to develop power transmission/distribution equipment and automated/energy-saving equipment.
Equipment and materials diagnosis, deterioration diagnosis/high voltage cable deterioration diagnosis
(using the superimposed alternative current method)
This method allows deterioration diagnosis of high voltage cables to be made without interrupting electricity.
One special feature of this method is the capacity to locally diagnose water tree deterioration in XLPE cables.
Since high voltage live-line working is not necessary, diagnosis can easily be performed.
Road heaters and far-infrared snow melting devices are installed according to the specific features of each location to allow for easy snow melting.
We provide more efficient heat pump-type cooling and heating systems by producing more thermal energy with less electric power using the building foundation for thermal energy storage as well as industrial use of EcoCute heat pump-based water heating systems that are environmentally friendly and economical.
Optical device division
Ranked among the best in Japan in specific areas, our technologies are the core of our company and they serve as the foundation upon which we work, and we hope to gain the trust of our customers through providing new values and commodities and further contributing to society.