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CHUBU PLANT SERVICE CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    183,149
  • Filing trend
    0.0%
About

CHUBU PLANT SERVICE CO LTD has a total of 48 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are QINGDAO GONGHAO INSPECTION TECHNOLOGY CO LTD, TONG WU and CHANG LIU.

Patent filings in countries

World map showing CHUBU PLANT SERVICE CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 48

Patent filings per year

Chart showing CHUBU PLANT SERVICE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kato Moritaka 10
#2 Suzuki Yasuhiro 6
#3 Kato Michio 3
#4 Asai Yasuhiro 3
#5 Takashiba Masashi 3
#6 Asai Masaharu 3
#7 Ito Hiromasa 3
#8 Noguchi Buki 3
#9 Kojima Hisayuki 3
#10 Oshikane Fujio 3

Latest patents

Publication Filing date Title
JP2020134128A Coolant system facility and controller of the same
JP2020134230A Device and method for operating wet-bulb temperature
JP2020023018A Cutting device
JP2019074239A Monitor of biomass generator equipment
JP2016151779A Information management device of electronic document
JP2016114110A Piping clamp
JP2016016428A Inspection tool
JP2014098745A Explosion generation device and explosion generation method
JP2014098746A Explosion generation device
JP2013180377A Bolt polishing device
JP2012225899A Pipeline closing jig, and pressure testing method
JP2013083127A Sample collection apparatus
JP2013037569A Method for attaching sheet-like radio tag, tool and tool management system
JP2012161857A Apparatus for polishing bolt
JP2011169484A Method of demounting inspection cover for boiler header and device for the same
JP2011099509A Positioning tool
JP2011047671A Measuring instrument between surfaces
JP2010012572A Non-magnetic pipe internal surface polishing device
JP2009039806A Nut detent washer raising instrument
JP2008298359A Heat exchanger tube repair method of equipment cooling water heat exchanger