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TAKEUCHI MFG

Overview
  • Total Patents
    291
  • GoodIP Patent Rank
    20,429
  • Filing trend
    ⇩ 6.0%
About

TAKEUCHI MFG has a total of 291 patent applications. It decreased the IP activity by 6.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets civil engineering, environmental technology and transport are SUMITOMO (S H I ) CONSTRUCTION MACHINERY CO LTD, HITACHI CONSTRUCTION MACH CO and SUMITOMO CONSTR MACHINERY MFG.

Patent filings per year

Chart showing TAKEUCHI MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kumeuchi Kengo 48
#2 Yoshioka Masao 33
#3 Shimizu Koichi 26
#4 Shimada Yoshihide 21
#5 Takeuchi Akio 20
#6 Motosugi Hitoshi 14
#7 Yamazaki Yutaka 14
#8 Okutani Shumpei 12
#9 Shioiri Yuichi 12
#10 Denda Rinta 12

Latest patents

Publication Filing date Title
JP2020122484A Fuel tank structure of work vehicle
US2020071911A1 Traveling control mechanism and traveling control method of hydraulic driving type construction machine
JP2020038002A Traveling control mechanism and traveling control method of hydraulic driven construction machine
JP2021006692A Work vehicle
JP2020172416A Curved surface molding method for glass
JP2020169707A Operation control device for work vehicle
JP2020169708A Operation control device for work vehicle
JP2020153169A Storage device in work vehicle
JP2020148229A Hydraulic oil tank for work vehicle
JP2020150629A Dc feeder circuit for work vehicle
JP2020138697A Heating device for work vehicle
JP2020122291A Work vehicle
JP2019189512A Apparatus and method for molding glass into curved-surface shape
JP2020045732A Work vehicle
JP2020045731A Work vehicle
JP2020045744A Expanded remote-control valve unit
JP2020045733A Work vehicle
JP2020045626A Work vehicle
JP2020044877A Armrest device of work vehicle
JP2020045625A Work vehicle