Patent Ranking in Japan - Applicant details - Japanese version

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Polyplastics Co., Ltd.

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  2020 Application Ranking      541th  publications: 60 上昇2019: 675th  46)

  2020 Acquisition Ranking      716th  registrations: 30 上昇2019: 1060th  18)

(update:May 24, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
A 2020-203963 Method for manufacturing flame-retardant thermoplastic polyester resin composition Dec 24, 2020
2020-54774 Heat-resistant paper materials and heat-resistant paper containers Dec 17, 2020
A 2020-190639 Sound insulation sheet and laminate Nov 26, 2020
A 2020-185786 A resin molded product having a printing part and a printing method on the resin molded product Nov 19, 2020
A 2020-187174 Molding education equipment, molding education method and molding education program Nov 19, 2020
A 2020-180202 Laser welding polybutylene terephthalate resin composition Nov 5, 2020
A 2020-180246 Method for producing polyacetal resin composition Nov 5, 2020
2019-65465 Resin composition for dust-sliding resistant member, dust-sliding member and its manufacturing method, carrier plate for window regulator, method for developing dust-sliding resistance Oct 22, 2020
A 2020-159729 Internal stress calculation method, life prediction method, deformation prediction method, design method, and molding method of molded products Oct 1, 2020
A 2020-143193 Polyalkylene terephthalate resin molded product with engaging part Sep 10, 2020
A 2020-131537 Adhesion removal device and method Aug 31, 2020
2019-240153 Method for producing liquid crystalline resin fine particles Aug 27, 2020
2020-22439 Composite material for hot press molding and hot press molding Aug 6, 2020
2020-26746 Liquid crystalline resin manufacturing method Aug 6, 2020
A 2020-116806 Metal plate, metal plate manufacturing method, metal-resin composite molded article and manufacturing method thereof Aug 6, 2020

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2020-203963 2020-54774 2020-190639 2020-185786 2020-187174 2020-180202 2020-180246 2019-65465 2020-159729 2020-143193 2020-131537 2019-240153 2020-22439 2020-26746 2020-116806

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