1. Fujitsu patent pending JP-2002-318564
2. M. B. Chorin, “Improving LCD TV color using Multi-Primary technology”, Paper PC2-2, FPD International Forum, Yokohama, 2005
3. K. Endo, “New mobile technologies creating a host of new mobile equipment”, Paper B1-4, FPD International Forum, Yokohama, 2005