Inventor

NISHIKAWA MASAJI

JP110 patents

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

NISHIKAWA MASAJI

OLYMPUS OPTICAL CO

Video ID photo printing apparatus and complexion converting apparatus

Method of forming oblique dot pattern

Ion flow electrostatic recording process and apparatus

Magnet roll developing unit

Elastomer member with non-tacky surface treating layer and method of manufacturing same

Ink jet printer

Processing method based on resist pattern formation, and resist pattern forming apparatus

Helical scanning apparatus with one or more rows of scanning elements and an object of scanning disposed at an angle to the axis of a rotating drum to eliminate skew of scanning lines

Apparatus for developing electrostatic latent image

Toner concentration detecting device

Transfer device for use in retention type electrophotographic copying machine

Electrophotographic apparatus

Charge apparatus

Image forming apparatus including means for dehumidifying

Apparatus for editing and printing a video image

Printed sheet coating apparatus

Apparatus for forming image by developing charge latent image with two component dry developing agent

Electrophotographic copying apparatus with transfer bias voltage stabilizer

Temperature controller for photographic heat fixing unit

Developing device with magnetic pole having magnetic spacer members

Recording device including a heating means

Electrostatographic printing method and apparatus

Electrophotographic apparatus

Illuminating device for use in a copying apparatus, a facsimile apparatus, and the like

Ink jet printing medium for an embossed interior decorating member

Ink jet printing medium for an embossed interior decorating member

Method of manufacturing ion flow recording head

Device for developing recording media with liquid developer

Rolled recording paper setting apparatus

Apparatus for measuring concentration of liquid developer

Transfer coating method

Sheet turn over apparatus

Sheet feed apparatus

Toner cleaning device for electrophotographic copying machine

Electrophotographic process of retention type

Electrophotographic copying process involving simultaneous charging and imaging

Photosensitive member for electrophotography having ultraviolet absorption layer

Conveyor unit for book carrier in electro-photographic copying machines

Electrophotographic copying apparatus

Electrophotographic apparatus having means for adjusting the reproduction properties of subsequent copies after a first copy has been produced

Automatic controller of electrification of magnetic toner

Apparatus for removing unnecessary charges on a photosensitive member in an electrophotographic system

Electrophotographic apparatus including a screen member for decreasing side edge electrostatic charge

Filter assembly for collecting used toner of electrophotographic copying machine

Electrophotographic apparatus employing a control assembly for controlling successive duplication of a document

Toner cleaning apparatus

Toner cleaning device for an electrophotographic apparatus

Electrophotographic apparatus

Electrophotographic apparatus for forming a duplicated image at any desired position on a record carrier

SHIBAZAKI SEISAKUSHO LTD

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