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Patent applications and USPTO patent grants for UNITIKA GLASS FIBER CO., LTD..The latest application filed is for "glass composition, glass fibers, glass cloth, and method for producing glass fibers".
Patent | Date |
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Glass composition, glass fibers, glass cloth, and method for producing glass fibers Grant 11,174,191 - Inaka , et al. November 16, 2 | 2021-11-16 |
Glass Composition, Glass Fibers, Glass Cloth, And Method For Producing Glass Fibers App 20200087196 - INAKA; Yoshiyuki ;   et al. | 2020-03-19 |
Glass Composition, Glass Fibers, Glass Cloth, And Method For Producing Glass Fibers App 20190144329 - INAKA; Yoshiyuki ;   et al. | 2019-05-16 |
Light diffusion sheet for organic electroluminescent element and organic electroluminescent panel Grant 10,018,753 - Kikuchi , et al. July 10, 2 | 2018-07-10 |
Light Diffusion Sheet For Organic Electroluminescent Element And Organic Electroluminescent Panel App 20160054484 - KIKUCHI; Koutarou ;   et al. | 2016-02-25 |
Three-dimensional woven fabric structural material and method of producing same Grant 6,010,652 - Yoshida January 4, 2 | 2000-01-04 |
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