Inventor

OKAMOTO NAOKI

JP172 patents

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

OKAMOTO NAOKI

CANON KK

Toner

Toner

Two-component developer, replenishing developer, and image-forming method

Toner

Toner and image forming method

Toner, developing apparatus, and image-forming apparatus provided with toner

Toner, developing device, and image forming apparatus

Toner, developing apparatus, and image-forming apparatus

Toner, image forming apparatus, and image forming method

Toner

Toner and method of producing toner

Toner

Image forming method and image forming apparatus

Two-component developer, replenishing developer, and image-forming method

Developing assembly, process cartridge and image-forming method

Developing apparatus, apparatus unit, and image forming method

Developing apparatus, apparatus unit, and image forming method

Developer carrying member for carrying developer, apparatus unit detachably mountable on the main assembly of image forming apparatus, and image-forming apparatus

Fixing method and fixing device with specified temperature relationships for recording medium

Developer carrier, developing device using the developer carrier, and process cartridge using the developer carrier

Developing method using a developer with a specified degree of compression and shearing stress

Developing assembly, process cartridge and image-forming method

SHARP KK

Spread spectrum communication system

Direct-spread-spectrum communication system

System for measuring position by using global positioning system and receiver for global position system

Spread spectrum communication system and an apparatus for communication utilizing this system

Spread spectrum signal receiver

Radio transmission device

UNISIA JECS CORP

Variable-valve-actuation apparatus for internal combustion engine

Variable valve operating system of internal combustion engine

Fail-safe processing system and method for internal combustion engine

Variable valve gear device of internal combustion engine

OKAMOTO NAOKI

Method for producing electrophotographic carrier and electrophotographic carrier produced by using the method

Control apparatus for electric oil pump

Radio transmission device

TOWA CHEMICAL IND

Process for manufacturing crystalline maltitol and crystalline mixture solid containing the same

Process for preparing 1,4-cyclohexandicarboxylic acid

Process for preparing L-rhamnose

RENESAS ELECTRONICS CORP

Probe card, semiconductor inspecting apparatus, and manufacturing method of semiconductor device

Manufacturing method of semiconductor integrated circuit device

HOTTA YOJIRO

Magnetic carrier

BABA YOSHINOBU

Magnetic carrier and two-components developer

SONY CORP

TV receiver having recording/reproducing functions and method of recording/reproducing TV signals

SEIKO EPSON CORP

Agglomerated pigment, process for producing the same, aqueous pigment dispersion, and water-based ink composition

ROBOTECH LAB CO LTD

Remote control system of mobile objects

ISHIGAMI KOH

Two-component developer, replenishing developer, and image-forming method

KYOEI INC

Powder/granule feeder and its application apparatus

OBA HARUO

Image display device, control method and computer program

RENESAS TECH CORP

Manufacturing method of semiconductor integrated circuit device

HITACHI LTD

Apparatus for and method of controlling motion mechanism