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SANOH IND CO LTD

Overview
  • Total Patents
    707
  • GoodIP Patent Rank
    5,772
  • Filing trend
    ⇧ 134.0%
About

SANOH IND CO LTD has a total of 707 patent applications. It increased the IP activity by 134.0%. Its first patent ever was published in 1995. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are CONTITECH MGW GMBH, DAYCO FLUID TECHNOLOGIES SPA and NOBEL PLASTIQUES.

Patent filings per year

Chart showing SANOH IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakazato Kazuhiko 67
#2 Goto Naoya 45
#3 Okada Hiroyuki 28
#4 Liu Jining 24
#5 Yamazaki Shinji 22
#6 Yamazaki Nobushi 21
#7 Kon Takanori 20
#8 Endo Takuma 20
#9 Kawai Naoki 20
#10 Sato Masatomi 20

Latest patents

Publication Filing date Title
WO2021039867A1 Method for manufacturing resin pipe with fixing member, device for manufacturing resin pipe with fixing member, and resin pipe with fixing member
WO2021029363A1 Pipe joint and tube with pipe joint
WO2021029390A1 Pipe branch structure
WO2021002462A1 Pipe joint manufacturing method and mold
WO2021024549A1 Thermoplastic resin tube bending method
JP2021005963A Thermoelectric power generation device
JP2021005649A Power generation module utilizing heat and thermoelectric power generation device including the same
JP2021005964A Thermoelectric power generation device
JP2021005651A Power generation module utilizing heat
JP2021005650A Power generation module utilizing heat
JP2020133895A Pipe joint, tube with pipe joint, and method of manufacturing pipe joint
JP2021001634A Pipe joint and pipe joint set
WO2019235069A1 Heat exchanger and method for manufacturing heat exchanger
JP2020133891A Pipe joint, tube with pipe joint, and method of manufacturing pipe joint
JP2020108308A Heat utilization power generation module
JP2020108315A Thermal power generation battery, manufacturing method of thermal power generation battery and manufacturing method of thermal power generator
JP2020092007A Battery case device and power supply device
JP2020088357A Heat exchanger
JP2020016222A Cooling device
JP2020015077A Forming apparatus for multi-wound pipe and forming method for multi-wound pipe