Inventor

MASUDA HIROKI

JP46 patents

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

MASUDA HIROKI

CASIO COMPUTER CO LTD

Projector having light source unit including excitation light source, optical wheel, light emitting light source, and controller

Light source unit and projector

Light source unit able to diffuse laser beam sufficiently, projector, and image projection method

Light source unit capable of preventing deterioration of luminescent material layer, illuminating method of light source unit, and projector

Fluorescent wheel, light source device and projector

Light source device, projection device, and light source control method

Light source unit and projector

Light source unit and projection apparatus

Light source unit and projector

Light source unit including luminescent plate on to which excitation light from excitation light source is shone and projector including the light source unit

Light source unit capable of shining light of high in-plane uniformity, illuminating method of light source unit, and projector

Projection apparatus, projection method, and storage medium storing program, for reducing energy consumption by shortening color mixing period

Projector and projection method

MASUDA HIROKI

Projector having light source unit including excitation light source, optical wheel, light emitting light source, and controller

Fluorescent wheel, light source device and projector

Light source unit and projector

Black exhaust purification apparatus for diesel engine

Light source unit and projector

Printing system, method, and program for searching, identifying, and displaying information related to non-retrieved print jobs

Nitrocarburized crankshaft and method of manufacturing the same

SONY CORP

Information presenting apparatus, information presenting method, and computer program

File management apparatus and image display apparatus

System, method and program for handling temporally related presentation data

Information processing apparatus and method, and information processing program

File management apparatus and image display apparatus

Information processing apparatus, information processing method, and program

Information processing apparatus and method, and information processing program

SEKISUI CHEMICAL CO LTD

Electrode material for electricity storage devices, electrode for electricity storage devices, and electricity storage device

Collector layer for all-solid-state batteries, all-solid-state battery and carbon material

Carbon material, carbon material-active material composite, electrode material for lithium-ion secondary battery, and lithium-ion secondary battery

OGURA NAOTSUGU

Light source unit and projector

Light source unit and projector

FUJITSU LTD

System for switching between processors in a multiprocessor system

Input output control system using a fifo to record access information of control registers by a master device

SHIBASAKI MAMORU

Projection apparatus, projection method, and medium storing program

NOMURA MASARU

Image reproduction system and device, image capture device, and information processing device

TOYOTA MOTOR CO LTD

Bottom structure of vehicle body

YANMAR CO LTD

Exhaust gas recirculation device for engine

MITUTOYO CORP

Laser frequency stabilizing device, method and program

KAZUMASA KUSAKA DIRECTOR GENER

Air refractometer

SHIMIZU TETSURO

Electric power steering apparatus

OGINO HIROSHI

Light source unit and projector

MAZDA MOTOR

Rack bushing and steering device

KYB CORP

Worm shaft, worm speed reducer, and manufacturing method of worm shaft

MITSUBISHI ELECTRIC CORP

Computer apparatus and computer mechanism

GOTOU TAKASHI

Worm reduction gear