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NIKKO KK

Overview
  • Total Patents
    1,478
  • GoodIP Patent Rank
    20,142
  • Filing trend
    ⇩ 36.0%
About

NIKKO KK has a total of 1,478 patent applications. It decreased the IP activity by 36.0%. Its first patent ever was published in 1973. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets furniture and games, environmental technology and materials and metallurgy are NUTTALL MICHAEL, TOMI CO LTD and XU MEILAN.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ishimoto Zenichi 85
#2 Mizushima Kiyoshi 72
#3 Horai Hideto 57
#4 Okamoto Etsuaki 54
#5 Kinugasa Toshifumi 49
#6 Nagasawa Yoshifumi 47
#7 Nishio Katsuhiko 47
#8 Kamikawa Yoshiyuki 41
#9 Masuda Riichi 40
#10 Ine Muneharu 38

Latest patents

Publication Filing date Title
JP2021000939A Bicycle lock
JP2020193764A Method of treating waste water containing wood tar generated in wood biomass power plant
JP2020157015A Tableware set
JP2020133306A Bicycle antitheft device and unlocking method of bicycle lock
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JP2020033787A Asphalt plant and asphalt mixture manufacturing method therefor
JP2020026647A Asphalt plant
JP2020010727A Extendable shelf
JP2019171332A Sorter of empty can and waste pet bottle
JP2019157422A Display method of aggregate storage amount in aggregate storage bin of asphalt plant
JP2019112173A Asphalt mixture silo and operation control method for the same
JP2019105061A Asphalt mixture silo and its operating method
JP2019039615A Hanging tool holding device and hanging tool holding device set
JP2019037914A Suspended matter recovery device and recovery method from suspension
JP2019027648A Pulverized-coal burner
JP2019027647A Pulverized-coal burner
JP2018194236A Burner
JP2018166715A Folding type shelf
JP2018151097A Burner