Toshiaki Koyama
61 year
Transportation
Career history of Toshiaki Koyama
Former positions of Toshiaki Koyama
| Companies | Position | Start | End |
|---|---|---|---|
| KEISEI ELECTRIC RAILWAY CO., LTD | Comptroller/Controller/Auditor | 30/06/2013 | - |
| Director/Board Member | 31/05/2014 | - | |
| Investor Relations Contact | 31/03/1986 | - |
Statistics
International
| Japan | 2 |
Operational
| Comptroller/Controller/Auditor | 1 |
| Director/Board Member | 1 |
| Investor Relations Contact | 1 |
Sectoral
| Transportation | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| KEISEI ELECTRIC RAILWAY CO., LTD | Transportation |
- Stock Market
- Insiders
- Toshiaki Koyama
- Experience
