Inventor
KASHIMA YASUNOBU
JP38 patents
⚠️ This page may combine multiple inventors who share the name “KASHIMA YASUNOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
22 patentsUS10183275B2Jan 22, 2019
Titanium oxide particle, method for producing titanium oxide particle, and composition for forming photocatalyst
FUJI XEROX CO LTD10 citations84
US10155220B2Dec 18, 2018
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst
FUJI XEROX CO LTD14 citations84
US10538434B2Jan 21, 2020
Titanium oxide aerogel particle, photocatalyst forming composition, and photocatalyst
FUJI XEROX CO LTD4 citations73
US10807058B2Oct 20, 2020
Silica-titania composite aerogel particle, photocatalyst-forming composition, and photocatalyst
FUJI XEROX CO LTD1 citations62
US10807070B2Oct 20, 2020
Silica titania composite aerogel particle, photocatalyst forming composition, and photocatalyst
FUJI XEROX CO LTD1 citations62
US10722866B2Jul 28, 2020
Titanium oxide film and structure
FUJI XEROX CO LTD1 citations62
US10870105B2Dec 22, 2020
Metatitanic acid particles, method for producing metatitanic acid particles, and composition for forming photocatalyst
FUJI XEROX CO LTD0 citations52
US10792641B2Oct 6, 2020
Structure
FUJI XEROX CO LTD0 citations52
US10668457B2Jun 2, 2020
Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst
FUJI XEROX CO LTD0 citations52
US10668456B2Jun 2, 2020
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst
FUJI XEROX CO LTD0 citations52
US10563018B2Feb 18, 2020
Titanium oxide aerogel particle, photocatalyst-forming composition, and photocatalyst
FUJI XEROX CO LTD0 citations52
US10512895B2Dec 24, 2019
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst
FUJI XEROX CO LTD0 citations52
US10500579B2Dec 10, 2019
Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst
FUJI XEROX CO LTD0 citations52
US10471417B2Nov 12, 2019
Titanium oxide particle and method for producing the same
FUJI XEROX CO LTD0 citations52
US10265680B2Apr 23, 2019
Silica particle comprising a titania coating and method for producing the same
FUJI XEROX CO LTD0 citations52
US7989130B2Aug 2, 2011
Electrostatic latent image developing toner, manufacturing method for electrostatic latent image developing toner, electrostatic latent image developing developer, and image forming method
FUJI XEROX CO LTD0 citations52
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
US8999617B2Apr 7, 2015
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
FUJI XEROX CO LTD1 citations50
US8779173B2Jul 15, 2014
Method of preparing silica composite particles
FUJI XEROX CO LTD0 citations50
US9919930B2Mar 20, 2018
Silica particles and method of preparing the same
FUJI XEROX CO LTD0 citations42
US9243145B2Jan 26, 2016
Silica composite particles and method of preparing the same
FUJI XEROX CO LTD0 citations39
FUJIFILM BUSINESS INNOVATION CORP
13 patentsUS11680156B2Jun 20, 2023
Polyimide precursor-containing aqueous composition, method for producing polyimide film, and method for producing porous polyimide film
FUJIFILM BUSINESS INNOVATION CORP2 citations71
US12018128B2Jun 25, 2024
Particle-dispersed polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film
FUJIFILM BUSINESS INNOVATION CORP2 citations70
US11680140B2Jun 20, 2023
Particle-dispersed polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film
FUJIFILM BUSINESS INNOVATION CORP2 citations70
US12209210B2Jan 28, 2025
Method for producing composite resin particle dispersion, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for electrostatic charge image development, and composite resin particles
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11781044B2Oct 10, 2023
Method for producing composite resin particle dispersion, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for electrostatic charge image development, and composite resin particles
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US11036153B2Jun 15, 2021
Toner set, toner cartridge set, and apparatus for forming printed material
FUJIFILM BUSINESS INNOVATION CORP0 citations62
US12247103B2Mar 11, 2025
Polyimide precursor solution, porous polyimide film, separator for secondary battery, and secondary battery
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11584837B2Feb 21, 2023
Porous polyimide film, lithium ion secondary battery, and all-solid-state battery
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11495863B2Nov 8, 2022
Porous polyimide film, secondary battery separator, and secondary battery
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11211670B2Dec 28, 2021
All-solid-state battery
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11043718B2Jun 22, 2021
Porous polyimide film and battery
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US12570847B2Mar 10, 2026
Method for producing composite resin particle dispersion, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for electrostatic charge image development, and composite resin particle dispersion
FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12297339B2May 13, 2025
Method for producing liquid dispersion of composite resin particles, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for developing electrostatic charge image, and liquid dispersion of composite resin particles
FUJIFILM BUSINESS INNOVATION CORP0 citations52
AKIYAMA HITOMI
2 patentsUS8586275B2Nov 19, 2013
Electrostatic-latent-image-developing toner, electrostatic latent image developer, process for producing electrostatic-latent-image-developing toner, image-forming method, and image-forming apparatus
AKIYAMA HITOMI2 citations59
US8304156B2Nov 6, 2012
Magenta electrostatic developing toner, developer for electrostatic development, production method of electrostatic developing toner, image forming method and image forming apparatus
AKIYAMA HITOMI1 citations48