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KYOEI KK

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    239,114
About

KYOEI KK has a total of 43 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, mechanical elements and civil engineering are WORLD GIKEN KK, VNI PROEKTNO IZYSKATELSKIJ I N and COMTE ROBERT.

Patent filings in countries

World map showing KYOEI KKs patent filings in countries
# Country Total Patents
#1 Japan 43

Patent filings per year

Chart showing KYOEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Totani Tatsuo 7
#2 Tsunoda Makoto 5
#3 Fujiwara Yukiaki 3
#4 Tanaka Hirotsugu 3
#5 Kasahara Katsutoshi 2
#6 Ishimura Kunikazu 2
#7 Kamata Hiroshi 2
#8 Taguchi Akira 2
#9 Fukuda Masayuki 2
#10 Nishimori Toshihiko 2

Latest patents

Publication Filing date Title
JP2020105696A Support column fixing method and support column fixing socket
JP2006223143A Aromatic bittern composition
JP2006188914A Intrusion preventing device with safety device
JP2006141537A Protective mittens for kendo
JP2005083157A Chain with nighttime recognition display
JP2005076004A Adhesive
JP2005066528A Method for treating animal husbandry waste water and apparatus therefor
JP2005030085A Unauthorized parking-intrusion preventing device
JP2002309526A Car stop removing method and fixture thereof
JP2002262985A Multifunction type hanger
JP2002054121A Concrete trough, and method and structure for reinforcing joint of the concrete trough
JP2001271326A Method and structure for reinforcing joint of agricultural water way
JP2000197927A Blanking die
JP2000141359A Drill for car stop fixing tool
JPH11171009A Travelling structure of speed changing part of automatic circulation type ordinary cableway partially used together with suspension type monorail traveling, and travelling structure of bent part
JPH11171008A Running method of automatic circulating general cableway partially using suspension type monorail traveling together
JPH10296566A Portable type chucking tool
JPH10297866A Portable lifting tool
JPH10299732A Fixing method of member
JPH10185011A Sleeve