

| Registered Name |
Watanabe Oyster Laboratory, Co., Ltd. |
|---|---|
| Established | April 1983 |
| CEO | Mitsugu Watanabe |
| Number of employees | 81 |
| Paid-in capital | ¥80 million |
| Line of business | Manufacturing and sales of dietary supplements and academic exchange on oyster research |
| Offices | Tokyo (Head Office) |
| Address | 490-3, Shimoongata-Cho, Hachioji-City, Tokyo 192-0154 Japan |
| Customers |
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