Inventor

YAMAGUCHI KOUICHI

JP69 patents

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

YAMAGUCHI KOUICHI

SHINETSU CHEMICAL CO

Perfluoropolyether-modified aminosilane, surface treating agent, and aminosilane-coated article

Curable silicone composition

Fluorine-containing coating agents

Cover-gasket assembly for hard disk device

Curable silicone composition and its cured product

Method of forming resist pattern utilizing fluorinated resin antireflective film layer

Fluorine-containing organosilicon compound

Anti-reflection film and optical members using the same

Flourine-containing curable compositions

Organopolysiloxane

Organopolysiloxane compositions

Organic silicon compounds and curable organopolysiloxane compositions

Cyclotrisiloxane and process for producing the same

Organic silicon compounds

Chain organopolysiloxane and process for producing the same

Frame-supported pellicle for protection of photolithographic mask

Room temperature curable polyether composition

Cyclic perfluoroketones and method of making

Hexafluoropropylene oxide oligother derivative and process for manufacture thereof

Perfluoropolyether compound

Fluorine-containing organosilicon compound and process for producing the same

Fluorine-containing organosilicon compound

Hydrogen absorbing alloy electrode and method of producing the same

MURATA MANUFACTURING CO

High-frequency choke coil

Choke coil for eliminating common mode noise and differential mode noise

Choke coil for eliminating common mode noise and normal mode noise

Choke coil for eliminating common mode noise and normal mode noise

Choke coil for suppressing common-mode noise and normal-mode noise

Choke coil for eliminating common mode noise and normal mode noise

Common mode choke coil

Noise filter with inlet socket

Choke coil

Power supply cord with a noise filter

KYOCERA CORP

Structure for mounting a wiring board

Low-temperature calcined ceramics

Apparatus for thin film formation

Circuit board

NEC CORP

Phase difference signal generator and multi-phase clock signal generator having phase interpolator

Nanoparticle transmission line element and method of fabricating the same

Partial response transmission system

SHARP KK

Recognition apparatus using articulation positions for recognizing a voice

Speech recognition system with neural network

DAINIPPON INK & CHEMICALS

Cement dispersing agent

AGENCY IND SCIENCE TECHN

Method for thin film formation

MATSUSHITA ELECTRIC WORKS LTD

ZrO2-Al2O3 composite ceramic material and production method thereof

JAPAN BROADCASTING CORP

Sub-sample transmission system for improving picture quality in motional picture region of wide-band color picture signal

KAERIYAMA SHUNICHI

Receiving circuit and signal receiving method

YAMAGUCHI KOUICHI

Inductive-coupling system and method with compensation to prevent interference

HASEGAWA HIDEYUKI

Waveform equalization circuit and waveform equalization method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Electronic control apparatus