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TIER IV, a leader in autonomous driving technology, has successfully completed a Japanese government initiative aimed at developing autonomous trucks to address the logistics industry’s critical driver shortage. This achievement marks a significant step toward transforming highway logistics with self-driving vehicles.
Key Highlights
- TIER IV completes autonomous truck project with Japanese government support
- Initiative addresses driver shortage in logistics
- Trucks from Isuzu Motors and Mitsubishi Fuso Truck and Bus used in development
- Successful test runs conducted on Shin-Tomei Expressway
- Collaboration with logistics companies Yamato Multi Charter and Suzuyo Cargo-Net
- Focus on scalable, flexible autonomous systems for widespread use
- Advances in AI-based Autonomy 2.0 and open-source software Autoware
The logistics sector faces a growing challenge: a severe shortage of drivers, which threatens timely deliveries and economic stability. To combat this, TIER IV partnered with the Ministry of Economy, Trade and Industry (METI) to develop an autonomous driving system for highway logistics. The project utilized commercial trucks from Isuzu Motors and Mitsubishi Fuso Truck and Bus, which were tested on the Shin-Tomei Expressway—a route featuring a new priority lane for autonomous vehicles.
These test runs, supported by logistics firms Yamato Multi Charter and Suzuyo Cargo-Net, demonstrated the viability of autonomous trucks in real-world conditions. TIER IV’s focus extends beyond technology development; the company aims to establish a sustainable business model for autonomous trucking. This involves creating a scalable and flexible system that various vehicle manufacturers and logistics operators can adopt.
Central to this innovation is TIER IV’s expertise in autonomous software. As the creator of Autoware, the world’s first open-source software for self-driving vehicles, TIER IV is also advancing Autonomy 2.0, an AI-based approach to enhance autonomous capabilities. These efforts are accelerating the deployment of autonomous trucks and addressing key logistics challenges.
The project’s success signals a shift toward autonomous solutions in transportation. Autonomous trucks could alleviate driver shortages, operate continuously without rest, and potentially improve road safety through advanced AI and sensors. However, challenges like regulatory approval and public acceptance remain. Still, TIER IV’s progress suggests autonomous trucking is nearing reality.
About TIER IV
TIER IV is a pioneer in autonomous driving, known for developing Autoware. The company offers solutions in software, vehicle manufacturing, and operations. As a founding member of the Autoware Foundation, TIER IV is committed to advancing intelligent vehicles through open-source technology.
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