Corporate Officers : Brief history
| April 1974 | Joined Sumitomo Corporation General Manager, Motor Vehicles Dept. No.1 General Manager, Motor Vehicles Dept. No.3 General Manager, Motor Vehicles Business Planning & Coordination Dept. General Manager, Planning & Administration Dept., Transportation & Construction Systems Business Unit |
|---|---|
| April 2005 | Named Executive Officer General Manager, Corporate Planning & Coordination Dept. |
| April 2007 | Named Managing Executive Officer General Manager, Corporate Planning & Coordination Dept. |
| April 2008 | Managing Executive Officer General Manager, Corporate Planning & Coordination Group |
| April 2009 | Named Senior Managing Executive Officer General Manager, Mineral Resources, Energy, Chemical & Electronics Business Unit. |
| June 2009 | Named Director, Senior Managing Executive Officer General Manager, Mineral Resources, Energy, Chemical & Electronics Business Unit. (present post) |
