Patent Ranking in Japan - Applicant details - Japanese version

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Tosoh Corporation

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  2012 Application Ranking      163th  publications: 284 下降2011: 154th  288)

  2012 Acquisition Ranking      167th  registrations: 230 上昇2011: 195th  187)

(update:Jan 11, 2022)

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公報番号発明の名称公報発行日備考
特許 5071175 Ethylene production method Nov 14, 2012
特許 5071174 Ethylene production method Nov 14, 2012
特許 5070675 Manganese compound-supported material and method for synthesizing the same Nov 14, 2012
特許 5072057 Method for producing microcapsule using microchannel structure Nov 14, 2012 共同出願
特許 5071193 SCR catalyst and nitrogen oxide purification method using the same Nov 14, 2012
特許 5066920 Heavy metal treating agent and method for treating heavy metal pollutants Nov 7, 2012
特許 5067780 Process for producing quinolines having perfluoroalkyl group Nov 7, 2012 共同出願
特許 5066945 Novel benzo[c]fluorene derivative and use thereof Nov 7, 2012
特許 5063843 Method for dropping granulation of slurry melt and method for producing granules of urea-based compound fertilizer using the same Oct 31, 2012 共同出願
特許 5061554 Zirconia fine powder and method for producing the same Oct 31, 2012
特許 5061643 Improved check valve Oct 31, 2012
特許 5061896 Terphenylene derivative, tetrahaloterphenyl derivative and methods for producing them Oct 31, 2012
特許 5064053 1,3-Bis(1,3,5-triazinyl)benzene derivative, method for producing the same, and organic electroluminescence device containing the same Oct 31, 2012 共同出願
特許 5055914 Composition for cleaning semiconductor manufacturing equipment and cleaning method using the same Oct 24, 2012
特許 5055730 Catalyst composition for producing polyurethane resin and method for producing polyurethane resin Oct 24, 2012

31-45 (total:230)

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5071175 5071174 5070675 5072057 5071193 5066920 5067780 5066945 5063843 5061554 5061643 5061896 5064053 5055914 5055730

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Patent Ranking in Japan

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