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IKEUCHI KK

Overview
  • Total Patents
    162
  • GoodIP Patent Rank
    66,208
  • Filing trend
    ⇧ 166.0%
About

IKEUCHI KK has a total of 162 patent applications. It increased the IP activity by 166.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, environmental technology and agriculture are TORDABLE SA, COTE KRISTY and RAIN BIRD SPRINKLER MFG.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ikeuchi Hiroshi 61
#2 Onishi Norio 38
#3 Iwamura Yoshinari 34
#4 Mizuno Takeo 27
#5 Okimoto Katsunori 21
#6 Harada Kazuhiko 17
#7 Shimizu Akio 16
#8 Hikosaka Yousuke 14
#9 Kataoka Daisuke 13
#10 Kawayoshi Akira 10

Latest patents

Publication Filing date Title
CA3082711A1 Chemical liquid spraying apparatus
KR20200061356A Plant growing device
KR20180081044A Control system of plant cultivation room
CN106413386A Plant cultivation apparatus
JP2013204988A Building utilization type watering cooling system
WO2013136459A1 Plant cultivating apparatus
JP2012115256A Cooling apparatus and cooling method for plant cultivation chamber
JP2013015256A Outdoor unit cooling device
EP2548652A1 Method for spraying with nozzle and nozzle
JP2012040529A Nozzle
JP2012010651A Plant cultivation device, seedling raising device, and method for cultivating plant
JP2010236724A Method for controlling spraying of nozzle
JP2010127603A Nozzle and humidifier including the nozzle
JP2008275304A Three-dimensional area cooling system
JP2009036316A Check valve and spray nozzle with check valve
WO2008096451A1 Filtering apparatus with washing nozzle
JP2008110350A Box-type spray header
JP2008104929A Nozzle
JP2008018400A Two fluid nozzle
KR20060128289A Ultra-fine spray-jetting nozzle