Post Master course

• Assistant Professor - Institute of Medical Science, The University of Tokyo
• Doctoral course - Graduate School of Information Science and Technology, The University of Tokyo
• Doctoral course - Graduate School of Informatics - Kyoto University
• Doctoral course - Boston University
• Research Fellowship for Young Scientists - Japan Society for Promotion of Science
• NTT Science and Core Technology Laboratory Group
• NTT Data Corporation
• NEC Corporation
• Central Research Laboratory, Hitachi Ltd.

Post Doctoral course

• Assistant Professor - Institute of Medical Science, The University of Tokyo
• Post-doctoral fellow - Institute of Medical Science, The University of Tokyo
• Post-doctoral fellow - Graduate School of Agricultural and Life Sciences/Faculty of Agriculture, The University of Tokyo
• Assistant Professor - The Institute of Statistical Mathematics
• Post doctoral fellow - University of Warwick