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KYOKUTO KAIHATSU KOGYO CO

Overview
  • Total Patents
    2,172
  • GoodIP Patent Rank
    9,193
  • Filing trend
    ⇧ 127.0%
About

KYOKUTO KAIHATSU KOGYO CO has a total of 2,172 patent applications. It increased the IP activity by 127.0%. Its first patent ever was published in 1972. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets transport, environmental technology and civil engineering are LEO SAUER, DELETE FINLAND OY and MAC TRAILER MFG INC.

Patent filings per year

Chart showing KYOKUTO KAIHATSU KOGYO COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maeda Yasushi 113
#2 Kunisada Takeshi 89
#3 Yoneda Taku 82
#4 Kuriyama Hiroaki 65
#5 Horie Hiromoto 63
#6 Nunohara Tatsuya 61
#7 Yamashita Megumi 60
#8 Matsumoto Norihiro 56
#9 Nanun Daisuke 54
#10 Akiyama Yuji 51

Latest patents

Publication Filing date Title
JP2020158116A Automatic sheet closing device in cargo box for vehicle
JP2020055530A Cargo handling vehicle
JP2019189230A Work vehicle
JP2020199853A Stopper device of load receiving base lifting device
JP2020199834A Load receiving platform lifting device
JP2020199855A Stopper device of load receiving base lifting device
JP2020199852A Stopper device of load receiving base lifting device
JP2020199854A Stopper device in load-receiving platform lifting device
JP2020193501A Parking device
JP2020193500A Parking device
JP2020190125A Mechanical parking device
JP2020189545A Specially-equipped vehicle
JP2020189544A Tire stopper device, vehicle carrier car, and tire stopper
JP2020190097A Parking device
JP2020142918A Garbage collection vehicle
JP2020142917A Garbage collection vehicle
JP2020131780A Cargo reception base lifting device
JP2020124961A Pneumatic conveyance vehicle of grain
JP2020125169A Air conveying equipment for particles
JP2020117122A Load receiving platform lifting/lowering device