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ATSUMI ELECTRON CORP LTD

Overview
  • Total Patents
    152
About

ATSUMI ELECTRON CORP LTD has a total of 152 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets control, audio-visual technology and measurement are AMBIENT CONTROL SYSTEMS INC, ATSUMI ELECTRIC and SEMYUNG ELECTRONICS CO LTD.

Patent filings in countries

World map showing ATSUMI ELECTRON CORP LTDs patent filings in countries
# Country Total Patents
#1 Japan 152

Patent filings per year

Chart showing ATSUMI ELECTRON CORP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Atsumi Jusaku 30
#2 Hagiwara Hiroshi 20
#3 Sugiyama Houei 17
#4 Hase Shigenari 11
#5 Oike Kazushi 10
#6 Matsushima Masakazu 10
#7 Hasegawa Takehisa 9
#8 Hamaoka Teruo 8
#9 Masuda Masayuki 7
#10 Okamoto Hiromichi 7

Latest patents

Publication Filing date Title
JPH11203566A Heat ray sensor
JPH11182510A Apparatus installation structure
JPH1153654A Heat-ray sensor
JPH11177260A Fixing structure for substrate
JPH11173910A Hot-wire sensor
JPH11144169A Guard state setting system
JPH11144175A Thermal sensor, beam sensor and security device
JPH11144160A Security sensor and guard system using it
JPH11118600A Heat ray sensor
JPH1196468A Wireless controller
JPH1186153A Thermal sensor system
JPH1186147A Reflection sheet, opening and closing detection sensor, and opening and closing detection sensor system using them
JPH1186146A Rolling door shutter sensor
JPH1186145A Security state setting system
JPH1166474A Emergency alarm device
JPH1166475A Image transmitting device
JPH1166476A Image transmitting device, center device and guarding system using these devices
JPH1117989A Monitor camera system
JPH1117988A Monitor camera system
JPH1115632A Soft key for operation control