Patent Ranking in Japan - Applicant details - Japanese version

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Tosoh Corporation

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  2021 Application Ranking      175th  publications: 129 下降2020: 144th  300)

  2021 Acquisition Ranking      110th  registrations: 152 上昇2020: 140th  206)

(update:Jul 29, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6910196 Method for producing 2-hydroxymethyl-2,3-dihydro-thieno [3,4-b] [1,4] dioxin Jul 28, 2021
B 6910202 Recycled silk fibroin fiber containing polyurethane resin composition and molded article using the fiber Jul 28, 2021
B 6911283 Polyol composition for rigid polyurethane foam and method for producing rigid polyurethane foam using it Jul 28, 2021
B 6911290 Colored translucent zirconia sintered body, its manufacturing method, and its use Jul 28, 2021
B 6911293 Conductive polymer aqueous solution, conductive polymer film and the coated article Jul 28, 2021
B 6911344 Thermoplastic elastomer resin composition Jul 28, 2021
B 6911354 Method for producing CHA-type zeolite Jul 28, 2021
B 6911447 Metal member-polyarylene sulfide resin member complex Jul 28, 2021
B 6911467 Optically active thiophene compounds, optically active polythiophenes, and methods for producing them Jul 28, 2021
B 6911490 Stable Fc-binding protein, method for producing the protein, and antibody adsorbent using the protein Jul 28, 2021
B 6911500 A catalyst composition for producing a polyurethane resin, and a method for producing a polyurethane resin using the catalyst composition. Jul 28, 2021
B 6911511 Adhesive and laminate made of this Jul 28, 2021
B 6911543 Baseline determination method Jul 28, 2021
B 6902859 Soluble azine compound and its manufacturing method, and organic electroluminescent device using it Jul 14, 2021
B 6902876 Polythiophene and its compositions, and their uses Jul 14, 2021

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Patent Ranking in Japan

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