Ryoichi Shirai
Chairman at Sanei KK (Shinjuku)
Ryoichi Shirai active positions
| Companies | Position | Start | End |
|---|---|---|---|
Sanei KK (Shinjuku)
 Sanei KK (Shinjuku) Engineering & ConstructionIndustrial Services Sanei KK (Shinjuku) is a Japanese company that engages in construction services. The private company is based in Tokyo, Japan. | Chairman | - | - |
| Fushiman Shoji Co. Ltd. | Chairman | - | - |
| Maruboshi KK (Osaka) | Chairman | - | - |
Career history of Ryoichi Shirai
Former positions of Ryoichi Shirai
| Companies | Position | Start | End |
|---|---|---|---|
| Urayasu Kogyo Co. Ltd. | Chairman | - | - |
| Yuasa Quobis Co. Ltd. | Chairman | - | - |
| Yuasa Primus Co. Ltd. | Chairman | 2010-03-31 | - |
Yuko Co., Ltd.
 Yuko Co., Ltd. Wholesale DistributorsDistribution Services Yuko Corp. engages in the sale of housing equipment, building materials and solar power. The company was founded on September 1, 1964 and is headquartered in Osaka, Japan. | Chairman | - | - |
| YUASA TRADING CO., LTD. | Director/Board Member | 1974-03-31 | - |
| Corporate Officer/Principal | 1974-03-31 | - |
Statistics
International
| Japan | 9 |
Operational
| Chairman | 7 |
| Director/Board Member | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Distribution Services | 3 |
| Industrial Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| YUASA TRADING CO., LTD. | Distribution Services |
| Private companies | 7 |
|---|---|
| Yuasa Primus Co. Ltd. | |
Yuko Co., Ltd.
Yuko Co., Ltd. Wholesale DistributorsDistribution Services Yuko Corp. engages in the sale of housing equipment, building materials and solar power. The company was founded on September 1, 1964 and is headquartered in Osaka, Japan. | Distribution Services |
Sanei KK (Shinjuku)
Sanei KK (Shinjuku) Engineering & ConstructionIndustrial Services Sanei KK (Shinjuku) is a Japanese company that engages in construction services. The private company is based in Tokyo, Japan. | Industrial Services |
| Yuasa Quobis Co. Ltd. | |
| Fushiman Shoji Co. Ltd. | |
| Maruboshi KK (Osaka) | |
| Urayasu Kogyo Co. Ltd. |
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