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TAKAHASHI KENZO

Overview
  • Total Patents
    211
  • GoodIP Patent Rank
    16,753
  • Filing trend
    ⇧ 900.0%
About

TAKAHASHI KENZO has a total of 211 patent applications. It increased the IP activity by 900.0%. Its first patent ever was published in 1984. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets materials and metallurgy, thermal processes and environmental technology are STRIKOWESTOFEN GMBH, PEMETZRIEDER GEORG and RETECH SYSTEMS LLC.

Patent filings per year

Chart showing TAKAHASHI KENZOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takahashi Kenzo 210
#2 Wayment Richard Allen 5
#3 Nitsuta Hiroyasu 3
#4 Togami Keiko 2
#5 Mitsuhashi Morio 2
#6 Minami Yoshikiyo 2
#7 Yamada Daisuke 1
#8 Kanabuchi Yoshiyuki 1
#9 Suda Yoshihito 1
#10 Kanemura Isamu 1

Latest patents

Publication Filing date Title
CA3098661A1 Conductive molten metal conveyance apparatus, conductive molten metal conveyance system, and conductive molten metal conveyance method
AU2019237468A1 Molten metal pump and method of adjusting pumping capacity of molten metal pump
JP2020049528A Molten metal purification device
WO2019092962A1 Metal product manufacturing device and metal product manufacturing method
JP2019085642A Metal product manufacturing device and metal product manufacturing method
WO2018190387A1 Molten metal agitating device and continuous casting device system provided with same
JP2018176279A Molten metal stirring device and continuous casting apparatus system equipped with the same
JP2019127578A Continuous kiln-type pyrolysis apparatus for waste plastic
JP2019089112A Continuous type device for removing impurity from molten metal, and continuous type method for removing impurity
JP2019003921A Tre type waste nas battery recycle plant
US2018164037A1 Conductive metal melting furnace, conductive metal melting furnace system equipped with same, and conductive metal melting method
WO2016093328A1 Molten metal quality improving type low pressure casting method and device, molten metal quality improving type squeeze casting method and device, continuous casting method and continuous casting device with molten metal quality improving device, and casting method and casting device
JP2017087236A Molten metal carrying pump and molten metal carrying system
JP2016205796A Conductive metal melting furnace and conductive metal melting furnace system with the same as well as conductive metal melting method
JP2016112615A Molten metal quality improvement type low pressure casting method and device, molten metal quality improvement type squeeze casting method and device, continuous casting method, and continuous casting device comprising molten metal quality improvement device, and casting method and casting device
JP2016123996A Manufacturing method of conductive metal sheet and manufacturing device of conductive metal sheet
JP2016124001A Driving method and driving device of conductive metal
JP2015190661A Molten metal agitation device and molten metal transfer device
JP2015158279A Permanent magnet type molten metal agitating device, and melting furnace and continuous casting device including the same
JP2015033711A Continuous casting mold device with agitator