The light emitting layers and the electron transporting layers of R
pixels, G pixels, and B pixels are formed to have a stripe shape
extending in the column direction. The red light emitting layer and the
electron transporting layer in R pixels are formed to be continuous
layers using the same mask in a first vapor deposition chamber, the green
light emitting layer and the electron transporting layer of G pixels are
formed to be continuous layers using the same mask in a second vapor
deposition chamber, and the blue-white light emitting layer and the
electron transporting layer of B pixels are formed to be continuous
layers using the same mask in a third vapor deposition chamber.