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MAIKOMA SEVEN KK

Overview
  • Total Patents
    25
About

MAIKOMA SEVEN KK has a total of 25 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering and environmental technology are MAGNUM PIERING INC, FUDO CONSTRUCTION CO and FURII KOGYO KK.

Patent filings in countries

World map showing MAIKOMA SEVEN KKs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing MAIKOMA SEVEN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Iizuka Hiroyoshi 22
#2 Ri Taira 4
#3 Aizawa Minoru 4
#4 Terasawa Ryozo 1
#5 Masuda Mamoru 1

Latest patents

Publication Filing date Title
JP2013060777A Interconnected top type block structure
JP2005009294A Building foundation structure
JP2004346673A Building foundation structure
JP2004360176A Foundation ground creating method
JPH11217836A Top type block aggregate for foundation
JPH10266229A Foundation structure by top-shaped block assembly
JPH08326046A Block for two-layer type foundation structure and laying method
JPH06136737A Construction method for top type block
JPH06123119A Top type block for underwater
JPH02276518A Structure for fish reef
JPH01280117A Enclosed type buried block and disposal of waste materials
JPH01280118A Built-up type buried block and construction method
JPH01280112A Easy inclined revetment block and revetting method
JPH01280119A Built-up type buried block
JPS641828A Top type block for ground stabilization and laying out method thereof
JPS641827A Top type block for ground stabilization and laying out method thereof
JPS61165418A Top-shaped block
JPS61165419A Top-shaped block
JPS61151308A Laying work for group of top-shaped concrete block
JPS61151315A Top-shaped block