Learn more

KUSATAKE SUGIAKI

Overview
  • Total Patents
    172
About

KUSATAKE SUGIAKI has a total of 172 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Japan, United Kingdom and United States. Its main competitors in its focus markets environmental technology, civil engineering and surface technology and coating are HORII MASAMI, KUMAGAI NAOKI and PENTA OCEAN CONSTRUCTION.

Patent filings in countries

World map showing KUSATAKE SUGIAKIs patent filings in countries
# Country Total Patents
#1 Japan 167
#2 United Kingdom 3
#3 United States 2

Patent filings per year

Chart showing KUSATAKE SUGIAKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kusatake Sugiaki 170
#2 Kusatake Sugimitsu 2
#3 Kusatake Harumi 1

Latest patents

Publication Filing date Title
JP2012202202A Foundation block for retaining wall
JP2011064051A Packing for cover receptacle
JP2009197567A Block for revetment
JP2009084988A Method of laying crib block for slope, and adjusting bent block and joining block used in it
JP2008274736A Frame body buried at ground surface
JP2007138705A Method of installing blocks for revetment
JP2007177617A Block for revetment and its placement method
JP2008175038A Parking block, and construction method for combination vehicle-stopping and tree-planting band in parking garage
JP2008163706A Road block and method of connecting the same
JP2008163705A Block for water conduit
JP2008163707A Block for civil engineering work, construction jig for the same, and attachment jig for construction
JP2007092502A Block for drainage
JP2007092504A Block for drainage
JP2007092503A Block for side ditch, and its construction method
JP2007092501A Block for side ditch, and method for forming opening of top surface thereof
JP2007092505A Drain hole of structure for drainage
JP2005237392A Planting block
JP2005280359A Reinforcement holding method and clamping reinforcement in block manufacturing process
JP2005240550A Block connecter
JP2005139898A Method for joining ends together