ESAIY

Eisai Co., Ltd. engages in the research and development, manufacture, sale, and import and export of pharmaceuticals in Japan. It offers Dayvigo, for the treatment of insomnia; Lenvima, an anticancer agent/molecular targeted medicine for the treatment of thyroid cancer, renal cell carcinoma in combination with everolimus, and hepatocellular carcinoma; Methycobal for the treatment of peripheral neuropathy; and Halaven, an anticancer agent for the treatment of breast cancer. The company also provides Jyseleca, a janus kinase inhibitor; Elental, a branched-chain amino acid preparation; Goofice and Movicol for chronic constipation; Fycompa, an antiepileptic agent; Pariet, a proton-pump inhibitor; Aricept, for Alzheimer's disease/Dementia with Lewy bodies; and Chocola BB plus for the preparation vitamin B2.