US Patent Issued to KONICA MINOLTA on Sept. 9 for "Electrostatic latent image developing toner and electrostatic latent image developing toner set" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,430, issued on Sept. 9, was assigned to KONICA MINOLTA INC. (Tokyo).

"Electrostatic latent image developing toner and electrostatic latent image developing toner set" was invented by Junya Ueda (Hino, Japan), Yohei Maruyama (Toyohashi, Japan) and Shinya Obara (Fuchu, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an electrostatic latent image developing toner including: toner base particles containing a binder resin and a white pigment; and an external additive, wherein silica particles are contained as the external additive, and the following relational expression (1) is satisfied, Relational expression (1): 0.70less than equal t...