Inventor

KAKEHI Soutaro

JP9 patents

⚠️ This page may combine multiple inventors who share the name “KAKEHI Soutaro”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI XEROX CO LTD

8 patents

US10527962B2Jan 7, 2020

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge

FUJI XEROX CO LTD2 citations71

US10599061B1Mar 24, 2020

Electrostatic-image developing toner, electrostatic-image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method

FUJI XEROX CO LTD1 citations61

US10394151B2Aug 27, 2019

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge

FUJI XEROX CO LTD1 citations61

US10585367B2Mar 10, 2020

Electrostatic charge image developing toner and electrostatic charge image developer

FUJI XEROX CO LTD0 citations51

US10514623B2Dec 24, 2019

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge

FUJI XEROX CO LTD0 citations51

US10488776B2Nov 26, 2019

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge

FUJI XEROX CO LTD0 citations51

US10423087B2Sep 24, 2019

Electrostatic charge image developing toner and electrostatic charge image developer

FUJI XEROX CO LTD0 citations51

US9535362B2Jan 3, 2017

Carrier set for electrostatic charge image developer, electrostatic charge image developer set, and process cartridge

FUJI XEROX CO LTD0 citations51

FUJIFILM BUSINESS INNOVATION CORP

1 patent

US11614694B2Mar 28, 2023

Electrostatic image developer, process cartridge, image forming apparatus, and image forming method

FUJIFILM BUSINESS INNOVATION CORP0 citations50