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KAMUI SANGYO KK

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    239,098
  • Filing trend
    ⇩ 100.0%
About

KAMUI SANGYO KK has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes, machine tools and machines are DINULESCU MIRCEA, TANJUNG CITECH UK LTD and T RAD CO LTD.

Patent filings in countries

World map showing KAMUI SANGYO KKs patent filings in countries

Patent filings per year

Chart showing KAMUI SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shibuya Hisao 8
#2 Amaya Kazunaga 5
#3 Yusa Tsunero 4
#4 Hasegawa Jun 2
#5 Yamada Takeshi 2
#6 Yamada Eiji 1
#7 Yusa Tsunerou 1
#8 Juman Mikio 1
#9 Yamazaki Ryohei 1
#10 Mori Takashi 1

Latest patents

Publication Filing date Title
JP2018155416A Shell-and-tube type heat exchanger
WO2007015313A1 Hydraulic oil cooler
JP2003336830A FLUIDIZED BED HEAT EXCHANGER WITH NOx REMOVAL SYSTEM
JP2001008413A Method for cooling built-in electric motor
JP2000257800A Liquid circulation device
JP2000227299A Multitubular heat exchanger
JPH09277139A Cooling method for machine liquid agent
JPH09225779A Temperature regulating device for machine liquid agent
JPH08261242A Bearing device
JPH08261746A Detection device for rotation position of rotor
JPH08189787A Distributor in fluidized bed type heat exchanger
JPS63283842A Liquid circulating device
JPS63283841A Liquid circulating device
JPS59220233A Manufacture of baffle board of multitubular heat exchanger
JPS5912294A Production of multitubular-type heat exchanger