Home Companies Health info Expert circles Career Contact Eisai is one of the leading research- oriented pharmaceutical companies on the global pharmaceutical market . With innovative preparations for diseases in the fields of neurology and oncology, Eisai helps to improve the quality of life of patients and their families. Eisai - as a human health care company active worldwide and close to the customer. Last change: 06/29/2016, © Eisai GmbH Contact privacy imprint Conditions Print