Inventor

SAKAI TOSHIO

JP55 patents

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

SAKAI TOSHIO

BROTHER IND LTD

Optical beam scanning unit with slit for producing horizontal synchronizing signal

Image forming apparatus

Optical member holding device, and optical scanning device provided with the same

Exposure device for image recording apparatus

Color image recording apparatus with light transmissive feed belt

Color image recording apparatus with mask member registering mechanism

Apparatus for and method of recording color picture image

Polygon mirror, image forming apparatus, and method for manufacturing a polygon mirror

Image forming apparatus and scanning unit

Light deflector

Light deflector and polygon mirror

Optical member holding device, and optical scanning device provided with the same

Image forming apparatus with scanning lens

Image recording apparatus forming photomasking pattern on photosensitive medium

Light irradiation control device for use in image recording apparatus

Image recording apparatus

Optical lens system, optical scanning apparatus, and image forming apparatus

Image recording apparatus having secondary exposure unit

Image recording apparatus having device for adjusting position of mask members

Image forming apparatus using mask original form

Light deflector and light scanning device

IDEMITSU KOSAN CO

Organic luminescence device with reduced leakage current

Organic electroluminescence device

Organic electroluminescence display device and method of manufacturing same

Organic electroluminescent device

Organic electroluminescent device

Organic electroluminescent device

Apparatus and method for manufacturing organic EL display device

Organic electroluminescence device and method of its manufacture

Organic electroluminescence device

Organic electroluminescence device with organic compound layer containing lower than 500 PPM of a halogen-containing compound

Organic electroluminescence layer with oligomer hole injection layer

Organic electroluminescent layer with oligomer hole injection layer

Apparatus and method for manufacturing organic EL display device

Organic electroluminescent device

Organic electroluminescence device

HITACHI LTD

Method and apparatus for generating object motion path, method of setting object display attribute, and computer graphics system

Three dimensional view using ray tracing through voxels subdivided numerically using object based parameters

Three-dimensional graphic system with an editor for generating a textrue mapping image

YOKOI JUNICHI

Exposure apparatus and image forming apparatus provided with the same

Image forming apparatus and method of manufacturing the same

(unassigned)

Clean water system and structure of the system

UNIV NEW YORK STATE RES FOUND

Preparation of metallic nanoparticles

YASUDA RYO

Skin for seat back of vehicle seat

FURUKAWA ALUMINIUM

Method and apparatus for controlling flatness of strip in a rolling mill using fuzzy reasoning

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Television camera having variable lens iris/shutter based on position/rotational speed of camera

SAKAI TOSHIO

Image forming apparatus

PANASONIC CORP

Process for producing an organic EL display device using different processing units for each of the manufacturing stages

TAMARU YASUO

Image forming apparatus including positioning member for exposure unit

HITACHI SHIPBUILDING ENG CO

Device for gauging large load exerted on steel structure or the like