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Yokohama Rubber Co., Ltd.

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  2011 Application Ranking      74th  publications: 545 上昇2010: 77th  582)

  2011 Acquisition Ranking      70th  registrations: 453 下降2010: 45th  539)

(update:Aug 5, 2021)

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公報番号発明の名称公報発行日備考
特許 4841796 Abrasion resistant hose for construction machine and method of manufacturing the same Dec 21, 2011
特許 4835769 Rubber composition for tire tread Dec 14, 2011
特許 4835079 Modified polymer and its manufacturing method Dec 14, 2011
特許 4835101 Cutting device for strip members Dec 14, 2011
特許 4835164 Raw material rubber input device Dec 14, 2011
特許 4834961 Variable speed type two-component weighing and mixing control method and its device Dec 14, 2011
特許 4836048 Prepreg manufacturing method and its equipment Dec 14, 2011
特許 4829766 Epoxy resin composition for fiber reinforced composite material Dec 7, 2011
特許 4830663 Forming method of sheet-shaped member and its device Dec 7, 2011
特許 4833783 Tire noise reduction device and pneumatic tire Dec 7, 2011 共同出願
特許 4830590 Kneading method of rubber material Dec 7, 2011
特許 4830695 Pneumatic tires Dec 7, 2011
特許 4830407 Steel cord for rubber reinforcement Dec 7, 2011
特許 4826563 Modified conductive polymer dispersion, its manufacturing method, and conductive members using it Nov 30, 2011
特許 4826678 Curable silicone resin composition Nov 30, 2011

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4841796 4835769 4835079 4835101 4835164 4834961 4836048 4829766 4830663 4833783 4830590 4830695 4830407 4826563 4826678

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