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DENRYOKU KIZAI SERVICE CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    160,491
  • Filing trend
    ⇩ 85.0%
About

DENRYOKU KIZAI SERVICE CO LTD has a total of 15 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2012. It filed its patents most often in Japan. Its main competitors in its focus markets consumer goods are WUXI LUQU NEIHE LOADING AND UNLOADING MACHINERY FACTORY, JIANGSU XINGLONG METAL PRODUCTS CO LTD and MASUDA KUNIMITSU.

Patent filings in countries

World map showing DENRYOKU KIZAI SERVICE CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing DENRYOKU KIZAI SERVICE CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Ropes

Top inventors

# Name Total Patents
#1 Chiba Yoshimi 13
#2 Yoshida Tetsuji 8
#3 Kumagai Tetsuo 7
#4 Watanabe Masayuki 2
#5 Someya Hiroshi 2
#6 Imazeki Takuya 1
#7 Sato Mitsunori 1
#8 Kikuta Akihisa 1
#9 Matsumoto Kei 1
#10 Nishizawa Shinya 1

Latest patents

Publication Filing date Title
JP2020048397A Shoe chain type overhead wire machine utilizing sliding plate
JP2019115247A Bender for compression type wire connection tube
JP2019062720A Electric cable extension control method and controller or the like
JP2019062719A Worm gear type electric cable winding/unwinding device
JP2019062718A Insulation film breakdown type old electric wire ground roller
JP2019062717A Insulation film removal type old electric cable ground roller
JP2019037110A Bearing contact type shoe chain cable extending vehicle
JP2019037109A Cable extending vehicle with ground mechanism
JP2017113496A Safety block
JP2016141570A Rope terminal connection and fastening device for rope reel
JP2016141924A Eye splice interweaving support tool
JP2014044185A Rope measuring apparatus
JP2014044184A Long-stroke type tensile strength testing machine
JP2014044186A Drop impact tester
JP2013228348A Automation of method for determining natural deterioration of synthetic fiber safety rope by fading degree of surface color and device for determining the same