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CHUO MUSEN KK

Overview
  • Total Patents
    27
About

CHUO MUSEN KK has a total of 27 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets optics and electrical machinery and energy are F O B GMBH GES ZUR FERTIGUNG F, HITACHI ELECTRONIC DEVICES CO and SAMHAN ELECTRONICS CO LTD.

Patent filings in countries

World map showing CHUO MUSEN KKs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Uesugi Shinya 6
#2 Isshiki Nobuo 6
#3 Honda Moritaka 4
#4 Tsuchiya Naoto 3
#5 Kawabata Hideki 3
#6 Fujimoto Fumihiro 2
#7 Kameyama Tomihiro 2
#8 Okano Fumio 2
#9 Nakamura Yuko 2
#10 Suzuki Takashi 2

Latest patents

Publication Filing date Title
JP2005297651A Obstacle detection device for vehicle
JP2004096698A Image correction system for display device
JP2000292262A Color management system
JP2000221141A Calibrating system
JP2000057829A Light source device
JP2000032493A Display device
JPH11120337A Color management system
JPH1156793A Patient monitoring system
JPH10200913A Degausser circuit
JPH1020482A Plate inspecting system
JPH1023440A Image pickup device
JPH0984027A Image pickup device
JPH08315622A Surface light source device
JPH07281591A Will transmission device
JPH07222702A Vacuum cleaner
JPH06269017A Liquid crystal color display device
JPH06161482A Karaoke machine
JPH06189473A Uninterruptible power supply apparatus
JPH0682633A Surface light source
JPH0730487A Television wave transmitter/receiver