---
title: Autonomous bus deployment｜Case studies & projects｜TIER IV, Inc.
description: TIER IV is helping improve convenience and drive regional growth in Komatsu City, Ishikawa Prefecture, with an autonomous bus service linking the city’s main airport and Shinkansen station.
---

[Case studies & projects｜TIER IV, Inc. ](https://tier4.co.jp/en/case-studies)

# [Autonomous bus deployment｜Case studies & projects｜TIER IV, Inc.](https://tier4.co.jp/en/case-studies/komatsu-ishikawa)

 Written by [TIER IV](https://tier4.co.jp/en/case-studies/author/tieriv) | Oct 28, 2025 11:52:42 AM

[View full post](https://tier4.co.jp/en/case-studies/komatsu-ishikawa)

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