Inventor

MATSUMOTO HIROYUKI

JP370 patents

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

MATSUMOTO HIROYUKI

PANASONIC IP MAN CO LTD

Sound processing system and sound processing method that emphasize sound from position designated in displayed video image

Sound processing system and processing method that emphasize sound from position designated in displayed video image

Portable computer

Microphone array system and microphone array control method

Bus shelter

Audio processing system and audio processing method

Directionality control system, calibration method, horizontal deviation angle computation method, and directionality control method

Interactive kiosk

BRIDGESTONE CORP

Pneumatic radial tire with grooves of varying cross section

Pneumatic tire including block shaped lands having chamfering

Pneumatic tire including fluorine based oligomer

Pneumatic tire having directional tread

Pneumatic tire including sipes

Pneumatic tire having excellent steering stability and chamfered blocks

NIKON CORP

Magneto-optical recording method using laser beam intensity setting based on playback signal

Magneto-optical recording method capable of determining optimum laser beam intensities

Optical disk having data stored on a land portion and a groove portion with the land portion having a greater width than the groove portion

Over write capable magnetooptical recording medium

Apparatus for and method of controlling playback light intensity for an optical recording medium

NIPPON KAYAKU KK

Anthrapyridone compounds, water-based ink composition, and articles colored therewith

Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording

Anthrapyridone compounds, water-base magenta ink compositions and method of ink-jet recording

Anthrapyridone compound, aqueous magenta ink compositions and ink-jet recording method

Anthrapyridone compounds, water-based magenta ink composition, and method of ink-jet recording

PANASONIC CORP

Video camera

Camera

Video camera for memory card

Camera stand

MINOLTA CO LTD

Camera capable of video and film shooting having optical viewfinder

Zoom lens system

Zoom lens system having two lens units

HITACHI LTD

Controlling damping force shock absorber

Magnetic disk, and magnetic disk apparatus

Magnetic recording medium having a protective layer which includes high and low surface energy regions and a lubricant

IBM

Method and apparatus for automatically generating multi-terminal nets, and program storage medium storing program for executing automatic multi-terminal net generation method

Wiring design apparatus, wiring determination apparatus and methods thereof

MAZDA MOTOR

Seat structure for vehicle

Adaptive pressure control based on difference between target and actual shift times during a shift

MINOLTA CAMERA KK

Compact zoom lens system

Compact zoom lens system

TOYO TIRE & RUBBER CO

Automobile tire

Automobile tire

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Battery for video camera

Video editor with liquid crystal monitor

MURATA MANUFACTURING CO

Laminated ceramic electronic component and method for manufacturing the same

Laminated ceramic capacitor

MITSUBISHI ELECTRIC CORP

Single-chip microprocessor with built-in self-testing function

JST MFG CO LTD

Electrical connector and squib connection device

MITSUBISHI GAS CHEMICAL CO

Metal foil-clad laminate having surface smoothness

LAB MOLECULAR BIOPHOTONICS

Isoelectric point markers for isoelectric focusing with fluorescence detection