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FUDO CONSTRUCTION CO

Overview
  • Total Patents
    821
About

FUDO CONSTRUCTION CO has a total of 821 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Japan, Germany and France. Its main competitors in its focus markets civil engineering, environmental technology and measurement are GARZON MAURICE, KARDA JOZEF and DONGTONG ROCK-SOIL SCIENCE & TECH (HANGZHOU) CO LTD.

Patent filings in countries

World map showing FUDO CONSTRUCTION COs patent filings in countries

Patent filings per year

Chart showing FUDO CONSTRUCTION COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Otsuka Makoto 97
#2 Misaka Kazuma 79
#3 Isotani Shuji 77
#4 Matsuzawa Satoshi 70
#5 Taniguchi Toshihisa 59
#6 Matsumoto Toshiyuki 55
#7 Kawakami Takahiro 50
#8 Maeda Tadayoshi 49
#9 Matsushita Masanori 48
#10 Yagi Toshiyuki 43

Latest patents

Publication Filing date Title
JP2006291702A Ground improving device
JP2006328869A Lining concrete curing structure
JP2006241935A Soil improvement device and soil improvement method
JP2006169766A Ground liquefaction preventing method
JP2006132142A Equipment for suppressing ground displacement
JP2006124915A Method for creating solidified pile by using jets with plurality of flow lines
JP2006118209A Ground vibration interrupting structure and ground vibration interrupting method
JP2006112037A Joint structure of drain material
JP2006063596A Soil improving method
JP2006015657A Method for blending underground impervious wall material and method for applying underground impervious wall
JP2006002436A Joint structure of steel pipe
JP2005344314A Method for creating solidified pile with approximately triangular cross section
JP2005330712A Classifying device and method
JP2005264679A Muddy water classifying technique
JP2005256323A Soil improvement method
JP2005230591A System for treatment of contaminated object
JP2005207177A Soil improvement method and its equipment
JP2005207118A Agitating and mixing treatment apparatus
JP2005161183A Method for decontaminating contaminated ground
JP2005113573A Composite pile and its execution method