Masashi Hazumi (KEK) Title: From Belle to a Super B Factory Abstract: The highlights of results from Belle are summarized in the beginning of the talk, emphasizing the importance of accumulating a much larger integrated luminosity. A proposal to build a super B factory at KEK with a peak luminosity of 8 x 10^35/cm^2/s is then explained. The main physics goal of the Super B factory is to study new flavor structure with b, c and tau decays. A clean e+e- environment provides various unique measurements that cannot be carried out in other experiments such as those at LHC. The status and a prospect for the proposal are also explained.