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TOGAWA RUBBER CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    178,859
  • Filing trend
    ⇧ 100.0%
About

TOGAWA RUBBER CO LTD has a total of 38 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements and civil engineering are TAMU TEC KK, MO I IZYSKANIYAM PROEKT INZH S and SAMBO PIPE RAMMING CO.

Patent filings in countries

World map showing TOGAWA RUBBER CO LTDs patent filings in countries

Patent filings per year

Chart showing TOGAWA RUBBER CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Pipes
#2 Shafts

Top inventors

# Name Total Patents
#1 Bando Yuzuru 15
#2 Sako Yoshio 7
#3 Tsunoda Takuya 6
#4 Ida Takashi 4
#5 Kasai Kenji 4
#6 Kawahito Yasushi 3
#7 Shirai Hiroshi 3
#8 Murai Katsuhiro 2
#9 Ikeuchi Yasuhiro 2
#10 Kouchi Yasushi 2

Latest patents

Publication Filing date Title
JP2020169686A Damper structure for faucet, faucet with damper structure for faucet, and method of reducing sound of faucet
JP2020117269A Damping device
JP2020085191A Vibration control joint and vibration control joint structure
JP2019108665A Cut-off member for shield segment
JP2018059560A Pipe connection structure
JP2017087487A Laminate structure and hose
JP2015165158A Fluid shut-off bag and fluid shut-off device
JP2013137088A Pipe joint and method for manufacturing the same
JP2013137089A Tube for earth removal valve, and method of manufacturing the same
JP2012219990A Hose coupling
JP2012112411A Joint member, resin pipe and pipe connecting structure
JP2010236567A Hose joint
JP2007125694A Fuel hose and its manufacturing method
JP2006153206A Sealing member
JP2006152655A Installation method of vehicular speed reduction hump
JP2006123206A Method and apparatus for manufacturing molded hose
JP2005249086A Multi-layer hose
JP2005225991A Heat expandable composition
JP2005106255A Tubular body
JP2004183219A Resin composition for covering sand grain