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KOOA GIKEN KK

Overview
  • Total Patents
    13
About

KOOA GIKEN KK has a total of 13 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are GRIGOROV NIKOLAJ, VNI PK T I NIZKOVOLT APP and EAST CHINA GRID CO LTD.

Patent filings in countries

World map showing KOOA GIKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing KOOA GIKEN KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Smart grids

Top inventors

# Name Total Patents
#1 Imai Atsuyasu 9
#2 Kagaya Akira 6
#3 Suzuki Tsunemasa 3
#4 Maruta Korehisa 2
#5 Suzuki Yoichi 2
#6 Izumida Takeshi 1
#7 Kumamoto Eiji 1
#8 Ichikawa Kiyomichi 1
#9 Shindo Rikitoshi 1
#10 Maruyama Hideki 1

Latest patents

Publication Filing date Title
JP2009093302A Bill counter
JP2009080749A Bill counter
JP2009070252A Bill counter
JP2005261823A Portable chair for sitting straight
JP2004210480A Discharge mechanism for paper sheet handling device
JP2002373326A Device for counting slip of paper
JP2001032653A Lattice door with insect screen
JP2000259883A Paper sheet counting device
JPH1170723A Book stamping device
JPH1011632A Paper money reception structure
JPH101252A Bill receiving box
JPH101246A Bill discharge device
JPH09330451A Automatic adjusting circuit of paper money detection sensor