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YOKOHAMA HYDEX CO

Overview
  • Total Patents
    39
About

YOKOHAMA HYDEX CO has a total of 39 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements and machines are QUICKFLANGE AS, WITTEK INC and BACHOFEN AG.

Patent filings in countries

World map showing YOKOHAMA HYDEX COs patent filings in countries
# Country Total Patents
#1 Japan 39

Patent filings per year

Chart showing YOKOHAMA HYDEX COs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Takano Tetsuo 10
#2 Hagiwara Takanobu 7
#3 Miyashita Akira 5
#4 Watanabe Koichi 5
#5 Ishimura Yoshinori 4
#6 Ishihara Tomio 3
#7 Suzuki Teruhisa 2
#8 Kase Kenichi 2
#9 Saka Naoki 2
#10 Sato Takashi 2

Latest patents

Publication Filing date Title
JP2004337889A Method and device for fastening hose connection metal fixture
JP2004340200A Fastening method for hose fitting metal piece
JP2004257484A Solenoid valve
JP2004251408A Pipe joint
JP2004239415A Wear-resistant high pressure rubber hose
JP2004237353A Hose metal fitting caulking apparatus
JP2004124971A Fingertip joint
JP2004108520A Hose for civil engineering work
JP2004052849A Joint structure of pipe joint for piping and assembling method of its joint part
JP2004009071A Fastening device for hose
JP2003314769A Joint for hose piping
JP2003285127A Unit for ejecting hose metal-fitting and caulked hose in caulking device for hose metal-fitting
JP2003278975A Hose metal fitting and structure to connect hose metal fitting to hose
JP2003269648A Solenoid opening/closing valve
JP2003202096A Connection structure of joint part in pipe joint
JP2003176893A Valve structure for tube fitting
JP2003166688A Pipe fitting
JP2003113979A Hose joint
JP2003113974A Swivel joint
JP2003113977A Hose connecting fitting and method for manufacturing the same