For an organic EL panel, whereon partitions are used to separate pixels, transparent
electrodes, a charge generation layer and a charge transfer layer are formed in
the named order on a substrate. Then, when the charge transfer layer is electrified
and the charge generation layer is selectively exposed, an electrostatic latent
image having a predetermined pattern is formed on the charge transfer layer. Subsequently,
to form the partitions, the electrostatic latent image is developed by using a
developing agent and the developing agent is fixed. Following this, emission layers
and opposing electrodes to the transparent electrodes are positioned between the
thus obtained partitions.