Inventor

SAKAI TOSHIFUMI

JP67 patents

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

SAKAI TOSHIFUMI

SEIKO EPSON CORP

Liquid container

Printing apparatus and printing system

Display apparatus and non-transitory computer-readable storage medium storing display control program

Display device and non-transitory computer-readable storage medium storing display program

Printing system and printed matter production method

Printer for two-color copying

Printing program and producing method for print

Printing apparatus

Printing program and producing method for print

Display device and non-transitory computer-readable storage medium storing display control program

Display device and non-transitory computer-readable storage medium storing display control program

Job execution device

Terminal device, non-transitory computer-readable storage medium storing display control program, and display control method

Printer

Scanner system and image data generating method

Method of producing machine learning model, and copying apparatus

Liquid ejecting head and liquid ejecting apparatus

Apparatus and method for transmitting image

Changing sensing areas based on start positions of touch gestures

Print management system and print management method

Receipt processing apparatus, program, and report production method

Method executing function via scanner to display first button causing screen transition to setting screen, second and third buttons causing scanner to perform scan, non-transitory computer-readable storage medium storing program for display function

Printing device, non-transitory computer- readable storage medium storing program, and printing method

TOYODA MACHINE WORKS LTD

Torque transmission device for a four-wheel drive vehicle

Torque transmission device

Driving torque transmitting device

Drive force transmission apparatus

Driving power transmission

Rotary shock absorber having vanes with radial flow clearance

Clutch plate, friction clutch, and coupling device

Vane pump

A driving force distribution transmission for vehicles with four-wheel drive

Drive system for automotive vehicle of front-and-rear wheel drive type

TOYOTA MOTOR CO LTD

Driving force transmission system

Vane type rotary pump

Driving force transmission system

Driving force transmission system

JTEKT CORP

Vehicle drive device, and front-and-rear wheel-driven vehicle formed of the device

Clutch plate, friction clutch, and coupling device

Drive force transmission device

DAIKO KK

Bumper reinforcement

Blowing louver with swinging fins for air conditioners

PRIME POLYMER CO LTD

Sound absorbing body, sound absorbing structural body, and method of manufacturing these bodies

Process for producing sound absorber and produced by the process, sound absorber and sound absorbing structure

G P DAIKYO CORP

Impact absorbing mechanism and bumper reinforcement having the mechanism

TOYOTA MOTOR CORP

Torque transmission device for a four-wheel drive vehicle

SAKAI TOSHIFUMI

Driving system of permanent magnet synchronous motor

TAKEDA YOSHIHIKO

Acoustic decorative material

FURUNO ELECTRIC CO

Antenna

OZAWA TAKAO

Status sending facsimile transmission system, status sending facsimile receiving device, and status sending facsimile receiving method