WDB coco Co., Ltd. provides contract and human resource services to pharmaceutical companies in Japan. It supports the development of pharmaceuticals and medical devices, focusing on safety information management, clinical research support, and post-marketing safety information management operations. The company also offers post-marketing surveillance (PMS) services, including contracting with medical facilities, survey explanations, receipt of survey forms, monitoring and re-surveys, case registration, data management, and statistical analysis. Incorporated in 1984, WDB coco Co., Ltd. is headquartered in Tokyo, Japan.