Taisei, TIER IV, Taisei Rotec Selected for Japan Autoflow Road Trials

Taisei, TIER IV and Taisei Rotec have been selected for Japan's Autoflow Road automated logistics project. An eight-day, three-vehicle autonomous driving demonstration will run at an MLIT facility from late October to early November 2026.

• Eight-day demo at MLIT facility with three autonomous vehicles
• Tests cover platooning, overtaking, merging and stopping accuracy
• TIER IV's Pilot.Auto system is built on open-source Autoware
• Taisei provides T-Localizer, Taisei Rotec supplies LiDAR-friendly coatings