Eisai Co., Ltd. (Headquarters: Tokyo, CEO: Haruo Naito, “Eisai”) announced today that it has launched the anticancer agent EZH2 inhibitor “Tazverik® Tablets 200 mg” (tazemetostat hydrobromide), in Japan with the indication of relapsed or refractory EZH2 gene mutation-positive follicular lymphoma (only when standard ...