Inventor

TAKASHIMA KENJI

JP53 patents

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

TAKASHIMA KENJI

CANON KK

Electrophotographic electroconductive member, process cartridge, and electrophotographic image forming apparatus

Electro-conductive member for electrophotography, process cartridge, and electrophotographic image forming apparatus

Electro-conductive member for electrophotography, process cartridge for electrophotography, and electrophotographic image forming apparatus

Electro-conductive member, process cartridge and image forming apparatus

Electroconductive member, process cartridge, and electrophotographic image forming apparatus

Electrophotographic electro-conductive member, process cartridge, and electrophotographic image forming apparatus

Oxynitride piezoelectric material and method of producing the same

Method for manufacturing optical member

Electrophotographic electro-conductive member, process cartridge, and electrophotographic image forming device

Electroconductive member, process cartridge, and image forming apparatus

Electroconductive member, process cartridge, and image forming apparatus

Nanofiber sheet and method of producing the sheet

Electrophotographic electro-conductive member, process cartridge, and electrophotographic image forming apparatus

Process for producing an electrophotographic electroconductive member

Electro-conductive member, process cartridge, and electrophotographic image forming apparatus

Polymer nanofiber sheet and method for producing the same

Polymer nanofiber structural body and method of producing the same

Electroconductive member, process cartridge, and electrophotographic image formation device

Glossy member and method of producing the member

Polymer nanofiber structural body and polymer nanofiber composite using the structural body, and methods of producing the structural body and the composite

Porous laminate

Nanofiber structural body and collecting apparatus using the nanofiber structural body, and method of producing the nanofiber structural body

Bismuth iron oxide powder, manufacturing method for the bismuth iron oxide powder, dielectric ceramics, piezoelectric element, liquid discharge head, and ultrasonic motor

Sliding member and sliding mechanism

Sliding member, sliding device including sliding member, and electrophotographic image forming apparatus including sliding device

Optical member, image pickup apparatus, and method for manufacturing optical member

Method for manufacturing a porous glass film

Optical member, image pickup apparatus, and method for manufacturing optical member

Imaging apparatus and image forming apparatus having continuous pores in three dimensions in porous body

Method of producing piezoelectric device using Be, Fe and Co under excess oxygen atmosphere

TAKASHIMA KENJI

Ferroelectric material, method of producing ferroelectric material, and ferroelectric device

Navigation apparatus, method, and program for same

Method of producing glass

Laminated ceramic capacitor

TAIYO YUDEN KK

Magnetic body and electronic component comprising the same

Multilayer ceramic capacitor and manufacturing method of multilayer ceramic capacitor

Ceramic electronic device and manufacturing method of ceramic electronic device

KOTANI YOSHINORI

Porous glass, method of manufacturing the same and optical element

Porous glass and optical member

DENSO CORP

Vehicular navigation system

Map display device and navigation system therewith

TOSHIBA TEC KK

Sheet conveying device

Sheet conveying device

ZHANG ZUYI

Ferroelectric ceramic material

Imaging apparatus and image forming apparatus having porous body with three-dimensional skeleton and interconnected pores

TOSHIBA KK

Image forming apparatus and paper feeding method

Image forming apparatus and paper feeding method

SAITO HIROSHI

Ceramic, piezoelectric device, and production method thereof

YABUTA HISATO

Bismuth iron oxide powder, manufacturing method for the bismuth iron oxide powder, dielectric ceramics, piezoelectric element, liquid discharge head, and ultrasonic motor

KUBOTA MAKOTO

Piezoelectric material, piezoelectric device, and method of producing the piezoelectric device