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DAIICHI KIGENSOKAGAKU KOGYO CO

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    126,158
About

DAIICHI KIGENSOKAGAKU KOGYO CO has a total of 117 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are ECODEVICE LAB CO LTD, HUNTSMAN P&A GERMANY GMBH and VENATOR GERMANY GMBH.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nakatani Toshio 18
#2 Okamoto Hiroshi 16
#3 Takasaki Fuminobu 11
#4 Nakajima Yasushi 11
#5 Ouchi Kimio 11
#6 Sugii Hiroshi 10
#7 Kodama Hiroshi 10
#8 Umemoto Sadachika 10
#9 Nakayama Susumu 9
#10 Kakita Shinichi 8

Latest patents

Publication Filing date Title
JP2017165631A Zirconium composition and manufacturing method therefor
JP2017132663A Alumina-based composite oxide and manufacturing method therefor
JP2017130385A Scandia stabilized zirconia powder for solid oxide fuel cell, manufacturing method thereof, scandia-stabilized zirconia sintered compact for solid oxide fuel cell, manufacturing method thereof, and solid oxide fuel cell
JP2017109880A Cerium-zirconium-based composite oxide and manufacturing method therefor
JP2017052683A Praseodymium-zirconium-based composite oxide and manufacturing method therefor
JP2015187069A Cerium-containing solution and production method thereof
JP2016121049A Spinel powder and method of producing the same
JP2016069213A SOL HAVING AMORPHOUS Zr-O-BASED PARTICLE AS DISPERSOID, AND METHOD FOR PRODUCING THE SAME
JP2015189655A Zirconia-based porous body and method for producing the same
JP2015182933A Cerium-zirconium type complex oxide and production method thereof
JP2015182931A Cerium-zirconium type complex oxide and production method thereof
JP2015182932A Cerium-zirconium type complex oxide and production method thereof
JP2015134693A Method of manufacturing zirconium chloride aqueous solution
JP2015078102A Zirconium oxide-titanium oxide composite sol and method for producing the same
JP2015063414A Methods for producing ingot and powder of zirconium carbide
JP2014234455A Fluorescent body and method of producing the same
JP2014231551A Phosphor material and method for producing the same
JP2013075813A Ammonium zirconium carbonate aqueous solution
JP2013018048A Flux for brazing aluminum-based material
JP2013018050A Flux for brazing aluminum-based material