- Apr. 1989
- Joined the Company
Corporate Controlling Department in Osaka Development Center, Product Development Department, Technology Division
- Aug. 1996
- Purdue University, U.S. (until Feb. 1998)
- Apr. 2005
- Komatsu UK Ltd. (until Mar. 2008)
- Apr. 2016
- Took office as Executive Officer
- Apr. 2017
- General Manager of Construction Equipment Technical Center 1, Development Division
- Apr. 2018
- General Manager of Vehicle Development Center 3, Development Division
- May 2020
- President and Chief Operating Officer (COO) of Komatsu America Corp.
- Apr. 2023
- Took office as Senior Executive Officer (Jomu)
CTO (current)
President of Development Division
- Apr. 2025
- Senior Executive Officer (Jomu) (Supervising Research & Development)
- June 2025
- Took office as Director and Senior Executive Officer (Jomu)
- Apr. 2026
- Took office as Representative Director and Senior Executive Officer (Senmu) (Supervising Research & Development) (current)
