- Apr. 1992
- Joined the Company
Accounting Section, Corporate Controlling Department, Corporate Planning Division
- Dec. 2002
- Komatsu Mining Germany GmbH (until Aug. 2008)
- May 2012
- Komatsu do Brasil Ltda. (until May 2016)
- Apr. 2018
- General Manager of Finance & Treasury Department
- Apr. 2020
- Group Manager of IR Group, Business Coordination Department
- May 2023
- General Manager of Corporate Controlling Department
- May 2024
- Advisor to President
- June 2024
- Took office as Standing Audit & Supervisory Board Member (current)
