P

Inventor

NOGUCHI DAISUKE

JP93 patents
⚠️ This page may combine multiple inventors who share the name “NOGUCHI DAISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJIFILM BUSINESS INNOVATION CORP

22 patents
US11353803B2Jun 7, 2022

Toner for electrostatic image development, electrostatic image developer, and toner cartridge

FUJIFILM BUSINESS INNOVATION CORP2 citations73
US11048183B2Jun 29, 2021

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

FUJIFILM BUSINESS INNOVATION CORP2 citations73
US11106148B2Aug 31, 2021

Electrostatic charge image development toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method

FUJIFILM BUSINESS INNOVATION CORP2 citations72
US11586120B2Feb 21, 2023

Toner for developing electrostatic charge image, electrostatic charge image developer, method for producing toner for developing electrostatic charge image, toner cartridge, process cartridge, image forming apparatus, and image forming method

FUJIFILM BUSINESS INNOVATION CORP0 citations63
US12455514B2Oct 28, 2025

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12314003B2May 27, 2025

Electrostatic image developing toner and electrostatic image developer

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12222676B2Feb 11, 2025

Preparing method of electrostatic charge image developing toner, electrostatic charge image developing toner, and electrostatic charge image developer

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12197169B2Jan 14, 2025

Electrostatic charge image developing toner, method for producing electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12066789B2Aug 20, 2024

Method for producing toner for developing electrostatic charge image, toner for developing electrostatic charge image, and electrostatic charge image developer

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12050433B2Jul 30, 2024

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11906928B2Feb 20, 2024

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11675285B2Jun 13, 2023

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11550236B2Jan 10, 2023

Toner for electrostatic image development, electrostatic image developer, and toner cartridge

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11188004B2Nov 30, 2021

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

FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11181843B2Nov 23, 2021

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11126098B2Sep 21, 2021

Electrostatic charge image development toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method

FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11126102B2Sep 21, 2021

Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method

FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11126099B2Sep 21, 2021

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

FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11073772B1Jul 27, 2021

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

FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11067913B1Jul 20, 2021

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

FUJIFILM BUSINESS INNOVATION CORP1 citations62
US11194533B2Dec 7, 2021

Information processing system and non-transitory computer readable medium for managing time slots regarding printing to a roll of paper

FUJIFILM BUSINESS INNOVATION CORP0 citations60
US11175866B2Nov 16, 2021

Information processing system and non-transitory computer readable medium for dynamically estimating print time for print jobs on a roll of paper

FUJIFILM BUSINESS INNOVATION CORP0 citations60

CIG PHOTONICS JAPAN LTD

8 patents

OCLARO JAPAN INC

7 patents

LUMENTUM JAPAN INC

3 patents

FUJI XEROX CO LTD

3 patents

TOYOTA MOTOR CO LTD

2 patents

MITSUI CHEMICALS INC

2 patents

SHIBAURA MECHATRONICS CORP

1 patent

SEIKO EPSON CORP

1 patent

SUGAWARA ATSUSHI

1 patent

Showing the top 50 of 93 patents by PatentIndex Score.