Koichi Ryuzaki
63 year
Utilities
Electronic Technology
Career history of Koichi Ryuzaki
Former positions of Koichi Ryuzaki
| Companies | Position | Start | End |
|---|---|---|---|
Westbegin Co., Ltd.
 Westbegin Co., Ltd. SemiconductorsElectronic Technology Part of West Holdings Corp., Westbegin Co., Ltd. is a company based in Tokyo, Japan. The Japanese company's description is written in non-English text and needs to be translated to English. | Director/Board Member | 01/09/2013 | - |
| President | 01/09/2013 | - | |
| WEST HOLDINGS CORPORATION | Director/Board Member | 15/08/2011 | - |
Statistics
International
| Japan | 3 |
Operational
| Director/Board Member | 2 |
| President | 1 |
Sectoral
| Utilities | 2 |
| Electronic Technology | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| WEST HOLDINGS CORPORATION | Utilities |
| Private companies | 1 |
|---|---|
Westbegin Co., Ltd.
Westbegin Co., Ltd. SemiconductorsElectronic Technology Part of West Holdings Corp., Westbegin Co., Ltd. is a company based in Tokyo, Japan. The Japanese company's description is written in non-English text and needs to be translated to English. | Electronic Technology |
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