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TOYO KOGYO CO

Overview
  • Total Patents
    3,453
  • GoodIP Patent Rank
    118,929
  • Filing trend
    ⇩ 100.0%
About

TOYO KOGYO CO has a total of 3,453 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1964. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and transport are SUZUKI MOTOR CO, RICARDO CONSULTING ENG and MAZDA MOTOR.

Patent filings in countries

World map showing TOYO KOGYO COs patent filings in countries

Patent filings per year

Chart showing TOYO KOGYO COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okimoto Haruo 187
#2 Morita Yasuyuki 158
#3 Yokooku Katsuhiko 110
#4 Tadokoro Asao 93
#5 Oda Hiroyuki 85
#6 Sakurai Shigeru 85
#7 Satou Haruhiko 81
#8 Matsuda Ikuo 74
#9 Maebayashi Jirou 72
#10 Shiraishi Hideo 57

Latest patents

Publication Filing date Title
JP2020139315A Heat shielding block
JP2018155015A Laying block
JP2018131851A Pavement block and installation pattern thereof
JP2017223091A Manufacturing method of ground improvement material, ground improvement method, and manufacturing plant of ultra-fine bubble water
JP2016155708A Concrete block
JP2014162011A Production method of design block and production apparatus of design block
JP2014162010A Mass production apparatus and mass production method of design block
JP2012127191A Base block and one set of concrete blocks for high floor structure using the base block
JP2011235698A Block for bicycle parking
JP2011190659A Built-up block
JP2011173306A Block molding method, molding form and molding apparatus
JP2010024822A Circulating flush toilet
JP2010196312A Block for masonry, and construction method using the same
JP2010185248A Decorative member for block, and block structure using the same
JP2010144327A Base block for raised floor structure, and method for constructing the same
JP2010095924A Construction block, mounting and dismounting tool, burial member, lid member, and joint width adjusting member
JP2009280961A Auxiliary member for sticking tabular body to block member stacked body and construction method for sticking tabular body using the auxiliary member for sticking
JP2009263801A Boat form for net-making machine
JP2008274675A Base block and concrete block for a set of high floor structures using this base block
JP2007332835A Rotary type force-feeding device