Inventors:Nakayama D, Akashi R Patent Title: Microchannel device Publication date:2007 Publication number: US20070280858 Abstract: A microchannel device includes: a microchannel that comprises a stimuli-sensitive gel and is adjusted by giving a stimulation species to the stimuli-sensitive gel. URL: http://v3.espacenet.com/textdoc?DB=EPODOC&IDX=US2007280858&F=0