Inventor
USAMI MASAAKI
JP7 patents
Patents
7 patentsUS10025210B2Jul 17, 2018
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
FUJI XEROX CO LTD2 citations71
US9885969B2Feb 6, 2018
Carrier for two-component developer, two-component developer, and method of preparing carrier for two-component developer
FUJI XEROX CO LTD0 citations51
US9864293B2Jan 9, 2018
Electrostatic charge image developing carrier, method of preparing electrostatic charge image developing carrier, and electrostatic charge image developer
FUJI XEROX CO LTD0 citations51
US9910372B2Mar 6, 2018
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
FUJI XEROX CO LTD0 citations50
US9639014B2May 2, 2017
Electrostatic charge image developer, developer cartridge, and process cartridge
FUJI XEROX CO LTD0 citations50
US5275902AJan 4, 1994
Developer composition for electrophotography
FUJI XEROX CO LTD1 citations50
US9535349B2Jan 3, 2017
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge
FUJI XEROX CO LTD0 citations40