A method of manufacturing a liquid medium containing composite ultrafine particles comprises the steps of preparing a dispersion medium that is a liquid medium in which ultrafine particles of different materials from each other are dispersed, introducing the dispersion medium into first and second chambers,...http://www.google.com/patents/US20040082688?utm_source=gb-gplus-sharePatent US20040082688 - Method of manufacturing liquid medium containing composite ultrafine particles
