Patent Ranking in Japan - Applicant details - Japanese version

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Sumitomo Bakelite Co., Ltd.

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  2014 Application Ranking      136th  publications: 331 下降2013: 108th  448)

  2014 Acquisition Ranking      127th  registrations: 331 下降2013: 125th  332)

(update:Mar 29, 2023)

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公報番号発明の名称公報発行日備考
特許 5644791 Release film Dec 24, 2014
特許 5644471 Method for producing phenolic resin molding material Dec 24, 2014
特許 5640520 Light source Dec 17, 2014
特許 5641101 Method for producing lignin resin composition Dec 17, 2014
特許 5640734 Resin composition, molded product and resin plate Dec 17, 2014
特許 5637049 Sugar chain measuring method and sugar chain-immobilized substrate Dec 10, 2014
特許 5639017 Negative electrode active material for lithium ion secondary battery, negative electrode mixture for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery Dec 10, 2014
特許 5636656 catheter Dec 10, 2014
特許 5636719 Molded body manufacturing apparatus and molded body manufacturing method Dec 10, 2014
特許 5633214 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE USING THE SAME, METHOD FOR MANUFACTURING ELECTRICAL AND ELECTRONIC COMPONENT, AND ELECTRIC AND ELECTRONIC COMPONENT USING THE SAME Dec 3, 2014
特許 5633228 Polarizing plates, polarizing lenses and anti-glare products Dec 3, 2014
特許 5630069 Catheter device Nov 26, 2014
特許 5632224 Dilator for gastrostomy Nov 26, 2014 共同出願
特許 5632943 Sheath for gastrostoma, dilator with sheath, sheath for gastrostoma with insertion aid, gastrostomy catheter kit Nov 26, 2014 共同出願
特許 5630100 Method for producing polymer Nov 26, 2014

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5644791 5644471 5640520 5641101 5640734 5637049 5639017 5636656 5636719 5633214 5633228 5630069 5632224 5632943 5630100

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Patent Ranking in Japan

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