TIER IV offers comprehensive autonomous driving solutions across a range of sectors, including transportation and automotive manufacturing. From Level 4 vehicle deployments and system development to Autoware consulting, our services enable safe and efficient autonomous operations, meeting the demands of public transportation, taxi operators, logistics, construction, mining and freight transport.
TIER IV develops versatile autonomous driving technology, providing services for a range of industries and working with partners to address industry challenges.
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![Public transportation]()
Public transportation Deploy autonomous buses and shuttles to address driver shortages and enhance accessibility in urban and rural areas.
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![Taxis]()
Taxis Unlock new possibilities for transportation by integrating autonomous driving systems.
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![Passenger vehicles]()
Passenger vehicles Integrate the latest innovations into software-defined vehicles (SDVs) to make advanced technology more accessible.
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![Factory logistics]()
Factory logistics Enhance productivity and safety by integrating autonomous cargo transportation into factory operations.
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![Construction and mining]()
Construction and mining Equip construction and mining sites with autonomous transport vehicles to boost efficiency.
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![Freight transport]()
Freight transport Deploy autonomous trucks to address driver shortages and improve safety.
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![Research and academia]()
Research and academia Benefit from global partnerships with research and academic institutions that are advancing autonomous driving technology and cultivating the next generation of engineers.
Our services
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Mobility service -
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Consulting service
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Driverless trials have been underway on public roads after a pilot project in Shiojiri, Nagano Prefecture, was granted a permit for Level 4 operations.
TIER IV’s Minibus is in regular service on an autonomous bus route in Komatsu, Ishikawa Prefecture, connecting the city’s main airport and station.
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TIER IV offers white-label electric vehicles equipped for autonomous driving, allowing customers to commercialize them under their own brands.
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TIER IV provides end-to-end support for local governments and transportation operators to deploy and manage autonomous bus services, covering everything from planning and regulatory compliance to hardware, software and operations management.
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A joint venture launched by TIER IV and Yamaha Motor, eve autonomy offers an autonomous transport solution comprising eve auto carts that are designed to optimize logistics in geofenced environments.
TIER IV and Isuzu are working together to advance autonomous driving systems and develop sustainable business models for the bus sector.
TIER IV and Suzuki have been jointly developing Level 4 autonomous vehicles since 2018, working toward the deployment of driverless mobility services in areas with transportation gaps.
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Automakers can streamline development with a customizable reference design for the electric/electronic (E/E) architecture in software-defined vehicles (SDVs).
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With sensors, computing hardware and Autoware pre-installed, the DTV kit minimizes the time and complexity of building an autonomous system from scratch, integrating TIER IV’s DevOps platform Web.Auto for streamlined setup, development and testing.
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TIER IV’s Edge.Auto platform includes automotive-grade cameras along with a comprehensive set of tools for sensor fusion processing, enabling customers to accelerate and streamline autonomous driving development.
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Combining TIER IV’s Pilot.Auto, a scalable autonomous driving software platform, and Web.Auto, a cloud-native DevOps platform, Bluebird equips partners to develop their own customized autonomous driving platforms.
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A comprehensive evaluation toolkit for verifying and validating Level 4 autonomous driving functions, L4 V&V features a scenario set, dataset, testing tools and processes to ensure the highest standards of performance and safety.
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The program provides essential training for partners to effectively use Autoware, culminating in official certification. Certified partners gain access to collaboration opportunities with TIER IV and can accelerate their own ventures using TIER IV’s services.
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TIER IV supports a Society of Automotive Engineers of Japan (JASE) competition featuring Autoware-equipped vehicles and simulations, aimed at identifying and nurturing the next generation of autonomous driving engineers.
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Certified by Japan’s Ministry of Economy, Trade and Industry and Ministry of Health, Labour and Welfare, this training program provides the building blocks to develop autonomous driving systems using Autoware.
