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KARUI KK

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    231,671
  • Filing trend
    ⇩ 100.0%
About

KARUI KK has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and environmental technology are INST PRZEMYSLU TWORZYW I FARB, OZAWA CONCRETE IND CO LTD and MARUTAKA CONCRETE KOGYO KK.

Patent filings in countries

World map showing KARUI KKs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing KARUI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takahashi Takashi 14
#2 Takahashi Kazunari 8
#3 Endo Tetsuo 4
#4 Shibue Yuichi 3
#5 Sugashima Shinya 2
#6 Sakano Yukichi 2
#7 Suzuki Masayuki 1
#8 Tsuru Takashi 1
#9 Suzuki Shigeru 1
#10 Muroya Fumio 1

Latest patents

Publication Filing date Title
JP2018122256A Tree crusher
JP2014058043A Feed roller of tree crusher
JP2014058044A Tree crushing machine
JP2008036507A Mechanism for separation and back feed of crushing load
JP2002245375A Complementing system for commodity after-sale service
JP2002113380A Structure of crushing chamber in crusher
JP2000316351A Weeder
JPH11346631A Weed burning and snow melting machine
JPH1142040A Pest control machine
JPH1136913A Engine operation time control timer
JPH09165252A Cement mortar containing shell and its product
JPH08326345A Parking machine
JPH07328461A Method for pulverizing highly viscous material
JPH06346753A Portable automatic operative engine pump
JPH06225650A Frost protection management system for orchard
JPH07177827A Managing device for farm
JPH0758A Multipurpose controller in orchard
JPH05284861A Multi-purpose control device in orchard