Inventor

HIJIKAWA REI

JP3 patents

Patents

3 patents

US10642178B2May 5, 2020

Toner

CANON KK17 citations85

US11429032B2Aug 30, 2022

Toner and method of producing toner

CANON KK6 citations74

US10809640B2Oct 20, 2020

Toner

CANON KK0 citations51