Inventor

OGAWA YUTAKA

JP48 patents

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

OGAWA YUTAKA

NGK INSULATORS LTD

Method of sealing open ends of ceramic honeycomb structural body

Method of sealing open ends of ceramic honeycomb structural body

Ceramic honeycomb structural bodies

Camshaft for engine

Method of producing a mask to be used for the production of a ceramic filter

Structure of divided combustion chamber for internal combustion engine

Rotary cordierite heat regenerator highly gas-tight and method of producing the same

Precombustion chamber construction of internal combustion engine

Rotary cordierite heat regenerator highly gas-tight and method of producing the same

Structure of divided combustion chamber for diesel engine

Piston for internal combustion engines

Precombustion chamber construction of internal combustion engine

Method of producing ceramic filter

AKEBONO BRAKE IND

Negative disc brake with a clearance-takeup mechanism

Disc brake

Disc brake caliper mounting

Disc brake

Disc brake of floating caliper type

FUJI XEROX CO LTD

Information management device

Acoustic signal transmitting system

Light source for optical communication, optical transceiver and optical communication network

NIPPON FILLESTER KK

Apparatus for removing roe

Apparatus for collecting roe and fish body processing machine using the same

Apparatus for collecting roe

OVAL CORP

Coriolis flowmeter with natural frequency adjusting means engaged with the counterbalancing conduit

Arch-shaped tube type coriolis meter and method for determining shape of the coriolis meter

CHUGAI PHARMACEUTICAL CO LTD

Soft capsules

Regulated release preparations

OVAL ENG CO LTD

Flowmeter proving apparatus

Vortex flow meter

NIPPON STEEL CORP

Two layer-coated steel materials and process for producing the same

Process for electroplating a metallic material with an iron-zinc alloy

NIPPON SUISAN KAISHA LTD

Fish processing machine

Fish processing machine

KUMIAI CHEMICAL INDUSTRY CO

Alkyl phenyl sulfide derivative and pest control agent

Alkyl phenyl sulfide derivative and pest control agent

NEC CORP

Folding portable communications device

TOA NENRYO KOGYO KK

Ultrasonic fuel injection nozzle

NIPPON FILLESTAR CO

Passenger conveyor system

MAZDA MOTOR

Structure of divided combustion chamber for diesel engine

NGK INSULATORS INC

Method for producing cordierite ceramic honeycomb structural bodies

TOSHIBA KK

Control system for voltage-source pulse width modulation step-up rectifier

KONINKL PHILIPS ELECTRONICS NV

Waterproof housing for a radio communication apparatus

NIPPON PETROCHEMICALS CO LTD

Therapeutic coolant for the local treatment of burn

RENESAS TECH CORP

Semiconductor integrated circuit device

NIPPON KAYAKU KK

Process for producing 6-(3-dimethylaminopropionyl)forskolin

OGAWA YUTAKA

Magnetic detection device and semiconductor integrated circuit for amplifying magnetic detection signal

NAS GIKEN INC

Substrate inspection device, substrate inspection method, and recovery tool