[pm TOYO DENKI SEIZO K. K.Corporate Profile S.* 07,

Toyo Denki Seizo’s heart and technology that has been nurtured over 100 years. We help build social and industrial infrastructure that is considerate of the global environment, with a focus on exceptional motor drive technologies. Toyo Denki Seizo’s business fields include transportation infrastructure such as railways, and general industry that involves many pieces of production equipment, both richness to the world. We continue to realize social and industrial development and comfortable living through manufacturing that takes advantage of our advanced of which have high social and public utility...

Plastic greenhouse Power plant (hydraulic) Railway wayside equipment Power plant (tidal and wave power) 1 □ □ □ Supporting the World Today and Tomorrow with Three Strengths Plant Toyo Denki Seizo engages in manufacturing that is useful to society through three businesses. Three strengths — the Transportation Business that supports comfortable and safe railway transportation, the Industry Business that helps people’s daily lives and energy-saving, and the ICT Solution Business that enables you to monitor tasks comfortably through networks. These support Japan and the world today and tomorrow....

Electrical equipment for railway vehicles Contributing to the maintenance and development of railway infrastructure in Japan and overseas by connecting people and cities through comfortable and safe travel Our electrical equipment for railway vehicles includes control and drive systems, which are core mechanism of these vehicles. By manufacturing these products, we have been contributing to the development of many railway operators as we pursue further functionality and comfort, while underpinning the trust in safety required of public transportation systems. Toyo Denki Seizo’s sophisticated...

Testing system for automobiles Product lineup to support the development of next-generation automobiles Based on our core technologies related to space-saving, high response, quietness and energy-saving, we provide durability testing, performance testing, efficiency testing, and vibration/noise testing systems for vehicle and unit development. We excel at customization tailored to the customers’ requirements, support the automotive industry’s shift toward xEVs and AD/ADAS with high reliability, and propose reduced development time. High-speed, low-inertia dynamo In-Tyre-House Dynamo Example of...

Railway station operating equipment systems Smooth and convenient execution of business in stations and trains We contribute widely by applying IT technology to information processing operations associated with railway ticket issuing and checking systems, such as issuing commuter passes and in-train tickets, settling fares, and issuing and recharging IC cards. We provide highly functional and reliable railway station operating equipment systems to realize smooth and stress-free operations in stations and trains. Cloud utilization Data aggregation Main products Thin client support ・Commuter pass...

Technology and Quality That Underpin Safety and Security Development Center Collaboration with business units toward the expansion of new businesses and products Taking on the challenge of giving shape to customers’ needs We capitalize on our core technologies of power electronics, motor drives, control, and power conversion technology in order to cover a variety of tasks ranging from making proposals to customers, discussing specifications, and conducting various develop technologies and products that contribute to decarbonization and the realization of a sustainable society and expand performance...

Quality Control Company Profile Providing safe and high-quality products Company Name Quality management system Established Capital We have created and operated our quality management system and have obtained ISO 9001 certification across our organization, including at its production bases, the Yokohama Plant and the Shiga-Ryuo Plant. Head Office High level of safety is essential for rail vehicles. In 2013, we became the first in Japan to obtain the International Railway Industry Standard (IRIS) (currently ISO 22163) for auxiliary power supply, a standard established by UNIFE, the Association...