Inventor

TSURUMI YOSUKE

JP53 patents

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

TSURUMI YOSUKE

FUJI XEROX CO LTD

Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image

Toner for developing electrostatic latent images, production method thereof, and electrostatic latent image developer using the same

Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image

Toner for electrophotography, manufacturing method of toner for electrophotography, developer for electrophotography, and image forming method

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

Toner for electrostatic charged image development and process for preparing the same, as well as image forming method, image forming apparatus and toner cartridge

Toner for developing electrostatic image, production method thereof, resin particle dispersion, and electrostatic image developer

Carrier for electrostatic image development and electrostatic image developer

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

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

Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image

Toner for developing electrostatic image used in electrophotography and process for producing the same

Electrophotographic toner and production method therefor

Toner for developing electrostatic latent image, developer for developing electrostatic latent image, and process for producing toner for developing electrostatic latent image

Electrostatic charge image developer and process cartridge

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

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

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

Electrostatic image developing carrier, process of making the same, electrostatic image developer, process cartridge, image forming method, and image forming apparatus

Container for the storage of toner, container for the storage of developer and image-forming apparatus using these containers

Electrostatic image developer, process cartridge, and image forming apparatus

Electrostatic-image developer and process cartridge

Electrostatic-image developer and process cartridge

Electrostatic charge image developer, developer cartridge, and process cartridge

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

FUJIFILM BUSINESS INNOVATION CORP

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

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

Method for producing recycled carrier, method for producing recycled electrostatic charge image developer, image forming method, and recycled carrier

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

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

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

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

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

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

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

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

Carrier for electrostatic image development, electrostatic image developer, process cartridge, image forming apparatus, and image forming method

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

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

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

TSURUMI YOSUKE

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

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

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

FUKUSHIMA NORIHITO

Carrier for developing electrostatic charge image, developer for electrostatic charge image, process cartridge and image forming apparatus

Carrier for two-component developer, two-component developer, image forming method, and image forming apparatus

INOUE SATOSHI

Method of forming composite color image

MATSUMOTO AKIRA

Carrier for electrostatic latent image development, and developer for electrostatic latent image development, method of forming an image, developer cartridge for electrostatic latent image development, process cartridge and image forming apparatus using the same

KIYONO FUSAKO

Electrophotographic carrier, electrophotographic developer, process cartridge and image forming device

SHOJI TAKESHI

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

HASHIMOTO YASUAKI

Carrier for developing electrostatic image, developer for electrostatic image, developing device, cartridge, process cartridge, image forming method, and image forming apparatus