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CHUO DENSHI KEISOKU KK

Overview
  • Total Patents
    16
About

CHUO DENSHI KEISOKU KK has a total of 16 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan and EPO (European Patent Office). Its main competitors in its focus markets measurement, machines and transport are CHUO ELECTRONIC MEASUREMENT CO, J & N ASS INC and SHENZHEN HENGYI CONSTRUCTION TECH CO LTD.

Patent filings in countries

World map showing CHUO DENSHI KEISOKU KKs patent filings in countries
# Country Total Patents
#1 Japan 15
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing CHUO DENSHI KEISOKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaya Toshiyuki 9
#2 Takao Osamu 6
#3 Fuchiwaki Motoaki 3
#4 Matsushita Nobuo 2
#5 Mogi Tomoyuki 1
#6 Oohana Kanji 1
#7 Seto Akihito 1
#8 Nemoto Shigeru 1

Latest patents

Publication Filing date Title
JP2008026021A Elbow point detection method in optical axis adjustment method of downward headlight
JP2007212429A Elbow point detection method in optical axis adjustment method of headlight
JP2007278713A Lighting method in coating inspecting device
JP2007163149A Elbow detection method in optical axis adjustment method of headlight
JP2000337840A Marking device for inspection
JP2000146761A Optical axis adjusting method for headlight
JPH0875610A Confrontation method of headlight tester
JPH0634347A Wheel alignment measuring device
JPH05113387A Method and apparatus for measuring angle of deflection of optical axis
JPH04372482A Lighting condition inspecting device for car lamp
JPH051950A Illuminance measuring method for vehicle light
JPH06129945A Inspection device of blinking state of winker for vehicle
JPH04357434A Method and apparatus for detecting optical axis of headlight
JPH0490973A Wheel alignment measuring device
JPH0434331A Measuring apparatus for deflection angle of optical axis of headlamp