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KOUSUI KK

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    230,096
About

KOUSUI KK has a total of 14 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SUN MINGJIE, LAKOTA VLADIMIR and ZUOZHOU CHI.

Patent filings in countries

World map showing KOUSUI KKs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Okunishi Hozumi 12
#2 Inagaki Tadashi 7
#3 Ueda Kensuke 7
#4 Noguchi Hideo 3
#5 Maeda Hiroto 2
#6 Nakagawa Kazuo 2
#7 Nakagawa Manabu 1
#8 Tamai Shigeru 1
#9 Yamamoto Koji 1
#10 Okunishi Masayuki 1

Latest patents

Publication Filing date Title
JP2015062405A Insect-proof sheet and insect-proof tool using the same
JP2011062134A Spiral type shellfish-rearing plate
JP2009148191A Feed for aquaculture obtained by hardening spirulina with devil's tongue
JP2007110987A Protector
JP2007069096A Wet dust precipitator
JP2006226007A Covering type vent pipe
JP2006166719A Pressure-sensitive adhesive filter type insect capturing tool
JP2006166720A Long-term sustaining type insect capturing tool
JP2005213162A Repelling sheet
JP2005120328A Devil's tongue jelly-formed material
JPH1191262A Album mount and album
JPH111086A Mounting paper of album, and album
JPH06146350A Layered water tank
JPH05124693A Corrosion prevention of screw in assembled water tank