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RENTARUNO NIKKEN KK

Overview
  • Total Patents
    28
About

RENTARUNO NIKKEN KK has a total of 28 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, machine tools and civil engineering are AN WUKUN, OKURA MASATOSHI and MATSUMOTO MISAO.

Patent filings in countries

World map showing RENTARUNO NIKKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing RENTARUNO NIKKEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kishi Mitsuhiro 25
#2 Kocha Masaharu 2
#3 Miyashita Susumu 2
#4 Kishi Hiroko 2
#5 Kimura Masayuki 2
#6 Tada Masamitsu 1
#7 Kawai Mitsuzo 1
#8 Kameyama Hideo 1
#9 Kyohara Kazuaki 1

Latest patents

Publication Filing date Title
JPH1096236A Strut jack
JPH1096237A Strut jack
JPH1077659A Movement controlling mechanism of deep digging excavator
JPH1034131A Catalyst cleaning mechanism of excrement treating apparatus
JPH1015534A Heating mechanism of night-soil treatment device
JPH101296A Cable handling device of high altitude working vehicle
JPH09316882A Earth retaining device
JPH09290250A Night soil treating device
JPH09291563A Oil pressure supply mechanism of expandable arm body
JPH09279622A Lifting device for heavy cargo
JPH09271621A Dust collection instrument of construction site
JPH09255293A Auxiliary stage of vehicle for high lift work
JPH09228406A Excavating machine having expandable bucket
JPH09202597A Synchronizing mechanism for push pull mechanism for forklift vehicle
JPH09184160A Hydraulic transmission system for excavator for deep excavation
JPH09163847A Mower
JPH09158470A Prefabricated scaffolding for bridge pier
JPH09144055A Deep-digging excavator
JPH09124281A Steel plate hanging-up mechanism for high lift work vehicle
JPS63165300A Operating device for hydraulic controller in hydraulic working machine