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SUIDO GIJUTSU KAIHATSU KIKO KK

Overview
  • Total Patents
    74
About

SUIDO GIJUTSU KAIHATSU KIKO KK has a total of 74 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 mechanical elements, machines and environmental technology are DAISEN CO LTD, YANO GIKEN KK and LMK ENTPR INC.

Patent filings in countries

World map showing SUIDO GIJUTSU KAIHATSU KIKO KKs patent filings in countries
# Country Total Patents
#1 Japan 74

Patent filings per year

Chart showing SUIDO GIJUTSU KAIHATSU KIKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sato Taichi 20
#2 Saito Kikuo 16
#3 Sakai Kosuke 14
#4 Maenishi Tamotsu 11
#5 Totsugi Akito 9
#6 Kobayashi Komei 9
#7 Shimizu Haruhiko 8
#8 Yano Masatoshi 8
#9 Kitani Kenji 7
#10 Suzuki Shintaro 7

Latest patents

Publication Filing date Title
JP2004044442A Hydraulic power generation facility for feed water tube
JP2004019867A Separation preventing device of pipe joint
JP2004003539A Disengagement prevention device for pipe joint part
JP2003343748A Valve device for partition
JP2003254219A Hydraulic power generating installation
JP2003301976A Removal preventing device of pipe joint part
JP2003222279A Disengagement preventive device for pipe joint portion
JP2002283127A Cutter for existing pipe
JP2003194241A Three-way valve
JP2003166682A Expansion pipe joint
JP2003120882A Method for mounting rust prevention bush to pipe branch port and pipe joint used in the same
JP2003106484A Pipe joint
JP2003056780A Branch pipe coupling and branch pipe connecting construction
JP2003042359A Spacerless type pipe joint and packing ring used for the same
JP2002346823A Device for cutting existing pipe
JP2002346824A Device for cutting existing pipe
JP2002321109A Chip-discharging structure of apparatus for drilling already installed pipe
JP2001353613A Existing pipe cutting device
JP2002273618A Pipe cutter
JP2002276636A Fastener