Patent Ranking in Japan - Applicant details - Japanese version

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Sumitomo Chemical Co., Ltd.

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  2021 Application Ranking      43th  publications: 126 下降2020: 42th  791)

  2021 Acquisition Ranking      64th  registrations: 67 下降2020: 49th  479)

(update:Feb 25, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
2019-151441 Semiconductor wafer and its manufacturing method Feb 25, 2021
2019-176913 Heterophagic propylene polymerized material Feb 25, 2021
A 2021-28154 Injection molded product and its manufacturing method Feb 25, 2021
A 2021-28155 Injection molded product Feb 25, 2021
A 2021-28328 Agricultural chemical composition and pest control method Feb 25, 2021
A 2021-28372 Method for manufacturing liquid crystal polyester resin pellets and liquid crystal polyester resin molded product Feb 25, 2021
A 2021-28373 Liquid crystal polyester resin pellets, a method for producing the same, and a method for producing a molded product. Feb 25, 2021
A 2021-28374 Resin composition and molded product Feb 25, 2021
A 2021-28375 Liquid crystal polyester resin pellets and liquid crystal polyester resin molded products Feb 25, 2021
A 2021-28376 Liquid crystal polyester resin composition, its manufacturing method, and molded article Feb 25, 2021
A 2021-28381 Liquid crystal polyester resin composition and molded article Feb 25, 2021
A 2021-28383 Liquid crystal polyester resin pellets and liquid crystal polyester resin molded products Feb 25, 2021
A 2021-28384 Method for manufacturing liquid crystal polyester resin molded product, liquid crystal polyester resin pellet, and liquid crystal polyester resin pellet Feb 25, 2021
A 2021-28672 Polarizer Feb 25, 2021
A 2021-28723 Optical film Feb 25, 2021

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2019-151441 2019-176913 2021-28154 2021-28155 2021-28328 2021-28372 2021-28373 2021-28374 2021-28375 2021-28376 2021-28381 2021-28383 2021-28384 2021-28672 2021-28723

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Patent Ranking in Japan

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