**Toward the Precise Control of Cell Differentiation Processes by Using Micro and Soft Lithography**

Yuzo Takayama1,2, Hiroyuki Moriguchi3, Kiyoshi Kotani3, Takafumi Suzuki1, Kunihiko Mabuchi1 and Yasuhiko Jimbo3 *1Graduate School of Information Science and Technology, University of Tokyo 2Japan Society for the Promotion of Sciences 3Graduate School of Frontier Sciences, University of Tokyo Japan* 
