Kiyoshi Kosaka
Chairman at Public Telephone Communication
Kiyoshi Kosaka active positions
| Companies | Position | Start | End |
|---|---|---|---|
| Public Telephone Communication | Chairman | 2016-05-31 | - |
Career history of Kiyoshi Kosaka
Former positions of Kiyoshi Kosaka
| Companies | Position | Start | End |
|---|---|---|---|
| SKY PERFECT JSAT HOLDINGS INC. | Director/Board Member | 2016-05-31 | 2019-06-20 |
| NIPPON TELEGRAPH AND TELEPHONE CORPORATION | Comptroller/Controller/Auditor | 2012-05-31 | - |
Statistics
International
| Japan | 4 |
Operational
| Comptroller/Controller/Auditor | 1 |
| Director/Board Member | 1 |
| Chairman | 1 |
Sectoral
| Communications | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 2 |
|---|---|
| NIPPON TELEGRAPH AND TELEPHONE CORPORATION | Communications |
| SKY PERFECT JSAT HOLDINGS INC. | Consumer Services |
| Private companies | 1 |
|---|---|
| Public Telephone Communication |
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