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KOWA SHOJI KK

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    177,003
  • Filing trend
    ⇩ 50.0%
About

KOWA SHOJI KK has a total of 43 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1981. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, measurement and agriculture are VERLINDE SA, FAIREY HYDRAULICS and RENSHAW WILLIAM ROBERT.

Patent filings in countries

World map showing KOWA SHOJI KKs patent filings in countries
# Country Total Patents
#1 Japan 37
#2 United States 4
#3 EPO (European Patent Office) 2

Patent filings per year

Chart showing KOWA SHOJI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kuroda Takeshi 10
#2 Takahashi Mineo 6
#3 Nishikawa Toshiaki 6
#4 Ishida Takuya 5
#5 Kondo Tetsuo 3
#6 Fujioka Koji 3
#7 Masumoto Takeo 2
#8 Ikeda Katsumasa 2
#9 Ogushi Katsunori 2
#10 Hiraoka Shinji 2

Latest patents

Publication Filing date Title
JP2019170721A Dinner fork
JP2019072168A Interdental cleaning tool
JP2018117974A Nail clipper
JP2018091189A Scroll fluid machine
JP2017029573A Holding tool
JP2015133909A Sealed stator
JP2016112078A Nipper
JP2015132242A motor pump
JP2015010575A Eccentric swing device
JP2013021847A Eccentric swing drive apparatus
JP2012228084A Sealed stator and sealed rotor
JP2007291542A Shoulder pad
JP2004250885A Folding type ladder
JP2001245803A Bathroom grating with height adjustment device and cleaning tool therefor
JP2001224651A Implement for bathroom or the like
JPH11263351A Storage bag with string and manufacture thereof
JPH11151140A Cushion for bedsore prevention
JPH1111602A Refuse bag for incineration and incinerating method for bagged refuse
JPH1033414A Plate glass wiper
JPH0947371A Drainboard