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ONODA CHEMICO CO LTD

Overview
  • Total Patents
    135
  • GoodIP Patent Rank
    107,216
  • Filing trend
    ⇧ 100.0%
About

ONODA CHEMICO CO LTD has a total of 135 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, materials and metallurgy and civil engineering are LIU GUITANG, OSADA GIKEN KK and ZHIMING ZHANG.

Patent filings in countries

World map showing ONODA CHEMICO CO LTDs patent filings in countries

Patent filings per year

Chart showing ONODA CHEMICO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishio Kyo 45
#2 Kimura Fumihiko 30
#3 Suzuki Koichi 14
#4 Takeyama Yukio 13
#5 Ishii Toshiki 13
#6 Okada Mitsuyoshi 11
#7 Matsuda Tomomitsu 7
#8 Yamazaki Kazuo 7
#9 Takano Yoshio 6
#10 Shibata Osamu 6

Latest patents

Publication Filing date Title
JP2019183607A Ground improvement method
JP2019196594A Ground improvement method
JP2019196595A Ground improvement method
JP2019124067A Double pipe high pressure injection agitation device, and double pipe high pressure injection agitation method
JP2017223106A Stain preventive method of wall surface
JP2018127789A High pressure injection stirrer having down-the-hall hammer and high pressure injection stirring method using the same
WO2018047237A1 Method and device for confirming improvement radius of improvement body
JP2017172279A High pressure jet agitation device for ground improvement and ground improvement method
JP2017166287A Ground improvement agitation device
JP2017082483A Multiple spindle excavation device
JP2017066738A Ground improvement device
JP2017014829A Chemical solution injecting method
JP2017002464A Method and device for checking improvement radius of improvement body
JP2016160691A Ground improvement method
JP2016053249A Multiple spindle excavator
JP2014177861A Lock bolt construction method
JP2015059377A Changeover device and changeover method of supply of fluid, and high pressure injection and agitation device
JP2014202027A Ground improvement method
JP2014196626A Ground improvement method
JP2014109163A Two-shaft coaxial type earth auger