Assistant to the President, National Science and Technology Development Agency (NSTDA)
B.A. in Electrical & Electronics, Tokyo Institute of Technology, 1981. M.A. and Ph.D in Physical Electronics, Tokyo Institute of Technology, 1986. Worked as the researcher in Showa Shell Sekiyu and Fuji Electric between 1986-1992 and 1992-1993, respectively. Joined NSTDA, The Ministry of Science and Technology, Thailand from 1994. Specialist in thin-fim silicon solar cell and its manufacturing technolgoy, dye-sensitized solar cell and photovoltaic/thermal system using thin-film silicon PV module.