Inventor

TANAKA SEIICHI

JP82 patents

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

TANAKA SEIICHI

NITTAN CO LTD

Apparatus for monitoring disturbances in environmental conditions

Surveillance control apparatus for security system

Fire alarm system

Temperature sensor

Sensor device, and disaster prevention system and electronic equipment each having sensor device incorporated therein

Sensor test circuit of an alarm system

Environmental abnormality detecting apparatus

Atmospheric abnormality detection alarm system

Alarm terminal device

Fire detection system

Photoelectric smoke sensor terminal

SHARP KK

Liquid crystal display unit having fine color control

Projector using a small-size optical system

Head mount display

Image display device

Image display device

Image reading and/or recording apparatus with enlarging and reducing function

Image picture reading device

Thermal head recording device

Video conference system

MITSUBISHI ELECTRIC CORP

Power system stabilizer

Excitation controller for synchronous machine

Excitation controller and excitation control method for stabilizing voltage in electric power system

Excitation controller and excitation control method for stabilizing voltage in electric power system

Excitation control apparatus for synchronous machine

Power system stabilizing apparatus

Excitation controller

SANSHIN KOGYO KK

Direct injected engine

Exhaust system for outboard motor

Anti-knock device for an engine

Starting fuel supplying device for internal combustion engine

Ignition timing control system for outboard engine

TOSHIBA KK

Apparatus for reducing noise in a video signal by processing a luminance and chrominance component

Motion detecting circuit for video signal processor

Picture quality improving apparatus capable of reducing deterioration of interpolated signal

Video signal processor

BANYU PHARMA CO LTD

Antitumor substance BE-13793C derivatives

N-acylamino acid derivatives and their pharmaceutical compositions

5-substituted amino-4-hydroxy-pentanoic acid derivatives and their use

YAMAHA MOTOR CO LTD

Marine propulsion device

Two cycle internal combuston engine with multiple cylinder fuel injection

HONDA MOTOR CO LTD

Filter element

TIGERS POLYMER

Filter element

SANSHIN KOGYO KABUSHIKA KAISHA

Ignition timing control for outboard motor

SANSHI KOGYO KABUSHIKI KAISHA

Scavenging port delivery for two stroke engine

MITSUI PETROCHEMICAL IND

Method for separation and recovering hydroquinone

TANAKA SEIICHI

Method of making Ag-SnO contact materials by high pressure internal oxidation

NISSAN MOTOR

Foot-operated parking brake lever assembly

ASMO CO LTD

Motor controller

TOYOTA MOTOR CO LTD

Input device for vehicle and method of controlling input device for vehicle