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NAKAMURA BUSSAN KK

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    119,763
  • Filing trend
    0.0%
About

NAKAMURA BUSSAN KK has a total of 74 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, civil engineering and chemical engineering are JAPAN PILE CORP, INOAC HOUSING & CONSTRUCTION MAT CO LTD and GEO SYSTEM KK.

Patent filings in countries

World map showing NAKAMURA BUSSAN KKs patent filings in countries
# Country Total Patents
#1 Japan 74

Patent filings per year

Chart showing NAKAMURA BUSSAN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Takuzo 59
#2 Nakamura Kazuhiro 10
#3 Eguchi Takaaki 5
#4 Toyoshima Yasuo 4
#5 Watanabe Etsuo 4
#6 Shichima Kiyotaka 4
#7 Matsuoka Hiroshi 4
#8 Takai Kazuo 4
#9 Tamura Shuji 3
#10 Nakamura Kenji 3

Latest patents

Publication Filing date Title
JP2020190152A Offshore wind turbine monopile foundation support structural body and offshore wind turbine monopile foundation support structure
JP2020070658A Sheet pile wall embedding structure
JP2020020209A Sea bottom installation-type foundation structure
JP2019206803A Foundation structure for wind power generator
JP2019100143A Base isolation structure
JP2019059597A Belt meander preventing device and belt meander preventing method
JP2018165430A Ground freezing structure and ground freezing method
JP2018076716A Pile supporting structure
JP2017155526A Retaining wall structure
JP2017155525A Retaining wall structure
JP2017110454A Adjacent building protection structure and adjacent building protection method
JP2016191480A Cold heat supply device and cold heat supply method
JP2016094732A Ground reinforcement structure, building structure, and construction method for ground reinforcement structure
JP2016079753A Framework reinforcement structure of architectural structure
JP2015110205A Sterilization device and sterilization method
JP2015087339A Aseismatic performance evaluation system of architectural structure or building structure
JP2014230333A Power load leveling method
JP2014213215A Sterilization apparatus and sterilization method
JP2014020087A Ground improvement structure
JP2013130032A Underfloor structure of construction with at least one of refrigerating facility and freezing facility