Inventor

ISHIHARA YUKA

JP24 patents

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

ISHIHARA YUKA

FUJI XEROX CO LTD

Image forming method

Toner for electrostatic-image development, developer for electrostatic image, and image forming process using the same

Electrophotographic toner, method for producing the same, electrophotographic developer, and image forming method

Image forming method

Image forming method

Electrostatic charge image developer, image formation method and image forming device

Toner for developing electrostatic images, electrostatic image developer, and image-forming method

Carrier for electrostatic-charged image developer, developer and image forming process using the same, and carrier core material reproducing process

Electrostatic-image developer and image forming process

Electrophotographic dry toner comprising inorganic particles

Dry tower for developing electrostatic image, process for producing same, and image formation method using same

Electrophotographic toner, manufacture of the same, electrostatic latent image developer, and image forming method

Image forming method

Film for electrophotographic transfer, color toner, and method of color image formation

Image fixing apparatus and image fixing method for a crystalline resin-containing toner

Electrophotographic toner, process for producing the same, and process for forming image

Image fixing apparatus with cooling unit and image fixing method

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

Image forming apparatus and image forming method using a toner carrier containing silicon derived from silica and silicone oil

FUJIFILM BUSINESS INNOVATION CORP

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

Unit and image forming apparatus for fixing a toner image with a developer including a brilliant toner containing a flat brilliant pigment

Toner for electrostatic charge image development, electrostatic charge image developer, and image forming apparatus

ISHIHARA YUKA

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

Toner for electrophotography, developer for electrophotography, toner cartridge, image forming apparatus, and image forming method