Prof. Uchiyama got PhD degree of pharmacology at Hoshi University (1987). He studied and worked in Hoshi University from 1983 to 1995. He moved to Tokyo Metropolitan University on 1995 as associate professor then he is currently a professor of Department of Applied Chemistry Tokyo Metropolitan University. His current research field is micro analytical chemistry, analytical use of ink-jet device, capillary electrophoresis and nano/micro fabrication of micro chemical device. He is the author and co-author of more than 200 original research papers and 13 books. He has 8 important patents on microfluidic device, inkjet and micro optical device. He was vice president of Japan Society of Analytical Chemistry (JSAC, 2013~2018), and currently he is president of JSAC (2019~2020). He was awarded a prize of Chemical Education from Chemical Society Japan at 2014, awarded most excellent paper (2001th, 2006th) Japanese Journal of Japan Society of Analytical Chemistry, and he received Otani Prize (1983).