Our Business

Our Business
The DENSO TEN Group contributes to society by providing vehicle electronics and services that are friendly to people and the environment.
We aim to help create a carbon-neutral society that is environmentally friendly, and we continuously take on new challenges to realize a society where everyone can travel safely and with peace of mind.

■Environment
Contributing to the realization of　carbon neutrality by 2035
The DENSO TEN Group believes it is important to balance the environment and the economy.
Through all of our business activities, we strive to address environmental and energy issues and explore ways to live in harmony with nature.
And we are committed to fostering better harmony among people, vehicles, and the environment.
Furthermore, as the global movement toward carbon neutrality accelerates in order to prevent global warming, we are advancing initiatives in three key areas—manufacturing, products used in vehicles, and energy usage—and aim to achieve carbon neutrality in our production activities by 2035.

■Safety
Realizing comfortable and secure mobility to enrich people’s lives
The DENSO TEN Group aims to enrich people’s lives by enabling everyone to travel comfortably and with peace of mind.
We are exploring ways to reduce traffic accidents and enable elderly people and those with physical disabilities to travel safely.
Furthermore, we contribute to realizing the three pillars promoted by the DENSO Group: “Zero Traffic Accidents,” “Comfortable Spaces,” and “Support for Workers.”

HMI Solution Business
In-vehicle multimedia device/In-vehicle communication device
In-vehicle multimedia systems, display audio, and in-vehicle communication devices provide comfortable travel experiences for users, which lead to the realization of a safe, secure, and comfortable mobility society

Display Audio
Linking a smartphone allows the user to perform operations such as music playback and sending and receiving messages on the large, high-definition screen using the apps they are familiar with.
Furthermore, software updates occur automatically and wirelessly to keep the system up to date in terms of usability and security.


Next-Generation Sound System
We developed a high-resolution sound system consisting of an 8-channel full digital Class D amplifier and 10 speakers equipped with our proprietary digital signal processing technology in the aim of providing awe and inspiration to all people at all times.
By correcting noise specific to car interiors for better sound, the system reproduces a sound space similar to that of a listening room.to be built with minimal setup costs.
*Our next-generation sound system for automobile manufacturers is certified as “Hi-Res Audio” by the Japan Audio Society


Home Audiom
Our home audio systems have been used by various artists in music production for their accurate reproduction of sound and have received high marks from audio magazines in Japan and other countries.
The know-how and technology we have cultivated in home audio are also utilized in our in-vehicle sound system development.


Emergency Call Service for Policyholders (communication-type drive recorders and cloud services
Using the technology from our drive recorders, which we have been working on since 2005, telematics services for company cars, and cab dispatch systems, we provide an eCall System (communication-type drive recorders and cloud services) for insurance companies to provide emergency call services to their policyholders.


The safe driving management telematics service for companies using a communication-type drive recorder
The Safe Driving Management Telematics Service provides comprehensive support for companies managing corporate or fleet vehicles, covering everything from planning, recording, and analyzing safe driving to training and learning.


Cloud-based Dispatch System for Taxis
Vehicle location information and other data obtained via GPS are centrally managed at the cloud center using the tablet’ s LTE connection.
When accepting a dispatch, the system quickly and automatically searches for the most suitable vehicle for the customer and sends the dispatch instructions to the tablet. This helps make dispatching faster and improve customer service.


Electronics & Electrification Business
In-vehicle electronics
DENSO TEN aims to contribute to the realization of carbon neutrality and safe and secure transportation by providing core products (ECU) that utilize control system technology for next-generation vehicles that are increasingly going electric and autonomous.


Electric Vehicle ECU
Efficient control and utilization of energy helps improve the utility of electric vehicles.
Electric vehicle ECUs provide integrated control for the safest and most efficient vehicle operation under various driving conditions.


Battery Monitoring ECU
Battery monitoring ECUs are used to monitor the status of batteries, including estimating remaining battery capacity and detecting abnormalities to ensure safe and effective use of high-efficiency, energy-dense lithium-ion batteries.
Accurately tracking the status of the vehicle in detail makes it possible to maximize energy use.


Charging and Communication ECU
This is an ECU that communicates with charging stations with standards that vary by country. The high level of security against hacking from the charging inlet ensures user safety.We are also developing products that are compatible with various charging stations around the world.


Integrated Charging ECU
This ECU communicates with charging stations via the charging communication ECU to control optimal charging according to the remaining battery level.Supporting both normal and fast charging, it helps increase user convenience. Moreover, miniaturization of the ECU also contributes to the reduction of vehicle weight.