Patent ID: 8728694

Claim:
An electrostatic latent image-developing toner, comprising: toner base particles comprising a binder resin, a colorant, and a charge control agent; and an external additive attached to surfaces of the toner base particles, wherein the external additive contains titanium oxide, the titanium oxide comprises titanium oxide A, and titanium oxide B, each of the titanium oxide A and the titanium oxide B has a coating layer composed of tin oxide and antimony oxide on a surface thereof, the titanium oxide A has an average primary particle diameter of 50 nm to 180 nm and a volume resistivity of 1×10 1 Ω·cm to 1×10 7 Ω·cm, and the titanium oxide B has an average primary particle diameter of 200 nm to 500 nm and a volume resistivity of 1×10 7 Ω·cm to 1×10 15 Ω·cm, and wherein when the liberation rate of the titanium oxide in the electrostatic latent image-developing toner is measured by a classification of free titanium oxide in the electrostatic latent image-developing toner with an air classifier, the liberation rate of the titanium oxide A is 50% by mass or less, and the liberation rate of the titanium oxide B is greater than 50% by mass.