A Phase I Study of E7050 in Subjects With Solid Tumors

Drug: E7050 The starting dose of E7050 will be 400 mg given orally, once-daily, in patients with advanced tumor that have progressed following effective therapy. The study consists of 2 parts: a Tolerability Confirmation Component to confirm the tolerable dose in subjects with solid tumor and an Expansion Component to confirm the safety and to preliminarily assess the anti-tumor activity in subjects with gastric cancer.