Learn more

JIYOPURATSUKUSU KK

Overview
  • Total Patents
    35
About

JIYOPURATSUKUSU KK has a total of 35 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets mechanical elements and machines are LANNINGER KARL LUDWIG, FLEX SEAL COUPLINGS LTD and CHOI YUK NAM.

Patent filings in countries

World map showing JIYOPURATSUKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 34
#2 Republic of Korea 1

Patent filings per year

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

Focus industries

Focus technologies

# Technology
#1 Pipes
#2 Spraying devices

Top inventors

# Name Total Patents
#1 Imahori Hitoshi 22
#2 Kitsunai Takuji 11
#3 Nishigori Takatomi 11
#4 Kato Kiyoshi 8
#5 Naka Masakazu 7
#6 Iwaki Masaru 5
#7 Ishii Takeshi 4
#8 Koyanagi Shinji 4
#9 Doi Masumi 3
#10 Uchida Kengo 3

Latest patents

Publication Filing date Title
JP2008057767A Pipe coupling
JP2007181785A Cartridge detaching mechanism and water purifier
JP2007151628A Coupler for dialysis
JP2007014506A Foam generator
JP2006307872A Faucet joint
JP2006043593A Fluid blow gun
JP2006042993A Showerhead with water purifying function
JP2006022546A Fixture set
JP2005246356A Fluid blow gun
JP2005207510A Selector valve
JP2004341839A Selective operation mechanism
JP2004340227A Changeover mechanism
JP2003336754A Fluid switching arrangement
JP2003314717A Fluid switch
JP2003269680A Fluid joint
JP2003240137A Valve mechanism switchable in multistage, and switching plug with valve mechanism
JP2003120881A Fluid joint
JP2003120880A Fluid joint
JP2003062563A Faucet direct connection type water purifier
JP2003064744A Changeover valve