ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,742, issued on Oct. 21, was assigned to CANON K.K. (Tokyo).
"Toner and method for manufacturing toner" was invented by Yu Yoshida (Shizuoka, Japan), Takashi Matsui (Shizuoka, Japan), Kenji Aoki (Shizuoka, Japan), Tsuneyoshi Tominaga (Shizuoka, Japan), Shohei Shibahara (Shizuoka, Japan), Mariko Yamashita (Shizuoka, Japan), Yuna Yamamoto (Tokyo), Kenji Ookubo (Shizuoka, Japan), Takashi Kenmoku (Tokyo), Taku Shimoda (Shizuoka, Japan) and Masashi Kawamura (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A toner comprises a toner particle comprising a resin A and a resin B, wherein the resin A has a structure represented by a predetermined general f...