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TOUSEKI MATER CO LTD

Overview
  • Total Patents
    12
About

TOUSEKI MATER CO LTD has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and materials and metallurgy are CHELJABINSKIJ METALL KOM AOOT, HUAIAN CHUCHENG CEMENT CO LTD and KASAI SETSUICHI.

Patent filings in countries

World map showing TOUSEKI MATER CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing TOUSEKI MATER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ono Teruaki 12
#2 Suga Masahiko 2

Latest patents

Publication Filing date Title
JP2005289739A Porous landscape gravel and method of manufacturing the same
JP2005281111A Method for manufacturing landscape gravel
JP2004182597A Pavement stone capable of preventing propagation of weed
JP2005170755A Porous landscape gravel and method of manufacturing the same
JP2005170747A Porous landscape gravel and method of manufacturing the same
JP2004361294A Particle size distribution sample for aggregate
JP2004315254A Gravel laid for crime prevention and its producing method
JP2003116695A Pillow
JP2002326850A Red-based colored aggregate and method for producing the same
JP2002097065A Sintered solid body prepared by sintering incinerated ash of city waste and its manufacturing method
JP2002097064A Sintered solid body prepared by sintering incinerated ash of city waste and its manufacturing method
JP2001151615A Paving stone for preventing weed growth and method for producing the same