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ONODA CHEM IND CO LTD

Overview
  • Total Patents
    124
About

ONODA CHEM IND CO LTD has a total of 124 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets materials and metallurgy, environmental technology and basic materials chemistry are NAGAO SODA CO LTD, INST STRUKTURNOJ MAKROKINETIKI and INST STRUKTUR MAKROKINET AN.

Patent filings in countries

World map showing ONODA CHEM IND CO LTDs patent filings in countries

Patent filings per year

Chart showing ONODA CHEM IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kishimoto Kikuo 11
#2 Numata Masahiro 11
#3 Asano Motohiko 11
#4 Fujimura Akira 10
#5 Nawata Toyohiro 9
#6 Nishio Kyo 8
#7 Tsujita Minoru 8
#8 Kasai Junji 7
#9 Satoh Hirokazu 7
#10 Oikawa Shigeki 7

Latest patents

Publication Filing date Title
JP2012050975A Phosphorus recovery material and method of manufacturing the same
JP2009285636A Phosphorus recovery material, method of manufacturing the same, and phosphorus recovery method
JP2009285635A Phosphorus recovery material and method for recovering phosphorus
JP2008188484A Treatment method of fluorine-containing wastewater
JP2008188483A Fluorine removing agent and its manufacturing method
JP2007296464A Humic substance adsorbent and its manufacturing method
JP2007296463A Hydroxyapatite silica composite porous adsorbent and its manufacturing method
JP2005330143A Phosphoric acid-added mixed organic fertilizer
JP2005330173A Method for manufacturing water-resistant calcium silicate building material
JP2005124443A Planting material
JP2003002772A Low-fluorine phosphoric acid fertilizer and its manufacturing method
JP2003095780A Granular magnesia fertilizer and method of manufacturing the same
JP2002293679A Low-fluorine phosphatic fertilizer and method for manufacturing the same
JP2001025367A Domestic animal and its production
JPH11335189A Environmental protection-type phosphatic fertilizer and method for spreading the same on land
JP2000095587A Granular magnesium sulfate fertilizer and its production
JPH1192137A Production of aluminum fluoride particles
JPH10167864A Quick-acting and slow-release fertilizer and its production
JPH1090045A Weighing control method for material supplied to driving machine
JPH1054022A Sampling device of improved soil in unsolidified state