Inventor

NAKAGAWA KOJI

JP72 patents

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

NAKAGAWA KOJI

CITIZEN WATCH CO LTD

Liquid crystal display

Timepiece

Liquid crystal display device with two reflective polarizers providing metallic appearance effects

Time piece with power generation function

Timepiece including multiple liquid crystal displays

Watch

Liquid crystal display

Light scattering type liquid crystal display panel for timepiece

Liquid crystal display panel for using in a timepiece comprising reflective polarizers and absorption film

HITACHI LTD

Centrifugal compressor

Centrifugal compressor

Centrifugal compressor

Diffuser for centrifugal compressor

Diffuser for a centrifugal compressor

Centrifugal compressor

Electromagnetic fuel injection valve

DENKI KAGAKU KOGYO KK

Cement retarder and rapid hardening cement containing the same

Method for execution of quick hardening cement

Method for execution of quick hardening cement

Concrete composition for making concrete moldings and method for making such concrete moldings

Concrete composition for making concrete moldings and method for making such concrete moldings

TEIJIN LTD

Process for preparing amino alcohols

Process for racemizing optically active amino compounds

Phenoxycarboxylic acid and herbicide comprising it as active ingredient

Phenoxyacetic acids and herbicides comprising them as active ingredients

Certain herbicidal 2-pyridyloxy(or phenoxy)-phenoxy-lower alkanoylaminomethylene-phosphonil acids or esters thereof

ASAHI GLASS CO LTD

Method for reducing warpage of glass substrate caused by chemical strengthening process, and method for producing chemically strengthened glass substrate

Glass sheet capable of being inhibited from warping through chemical strengthening

Glass substrate having circuit pattern and process for producing the same

ASAHI CHEMICAL IND

Method for producing a particulate zeolite and a particulate zeolite produced thereby

Method for pretreating a catalyst slurry and a method for the continuous partial hydrogenation of a monocyclic aromatic hydrocarbon by using the pretreated catalyst slurry

Method for producing adiponitrile

YAMAGUCHI KOUSHI

Medicine for improving state of pregnancy, and use thereof

Medicine for improving state of pregnancy, and use thereof

Medicine for improving state of pregnancy, and use thereof

NOMURA RIKA

Housing for a connector

Housing for a connector

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Chip-broken turning method and apparatus

Rotary head assembly

SCREEN HOLDINGS CO LTD

Inspection device and substrate processing apparatus

Inspection device and substrate processing apparatus

ARUZE CORP

Advertisement distribution system and server

DAINIPPON SCREEN MFG

Device for holding and rotating a substrate

JAPAN NATIONAL RAILWAY

Quick hardening cement-asphalt composition

FUJITSU LTD

Rack mount-type information processing apparatus and rack mount-type information processing system

OLYMPUS IMAGING CORP

Image pickup apparatus having zoom lens

NIPPON KAYAKU KK

Fire retardant thermosetting resin composition

SHARP KK

Reticle mask exposure method comprising blank to remove incomplete circuits

MOROOKA MASARU

Zoom lens and image pickup apparatus having the same

AKO KASEI CO LTD

Drinks with the use of seawater and process for producing the same