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Sheet, Method For Producing Sheet, And Laminate App 20180230279 - BANZASHI; Go ;   et al. | 2018-08-16 |
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Method for manufacturing rubber composition, rubber composition, vulcanized rubber, and tire Grant 9,896,553 - Takaoka , et al. February 20, 2 | 2018-02-20 |
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Cellulose fibers and process for producing the same, cellulose fiber assembly, and cellulose-fiber composite material Grant 9,309,385 - Umemoto , et al. April 12, 2 | 2016-04-12 |
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Cellulose fiber assembly and method for preparing the same, fibrillated cellulose fibers and method for preparing the same, and cellulose fiber composite Grant 8,771,463 - Umemoto , et al. July 8, 2 | 2014-07-08 |
Cellulose Fibers And Process For Producing The Same, Cellulose Fiber Assembly, And Cellulose-fiber Composite Material App 20130338250 - UMEMOTO; Tomokazu ;   et al. | 2013-12-19 |
Cellulose Fiber Assembly and Method for Preparing the Same, Fibrillated Cellulose Fibers and Method for Preparing the Same, and Cellulose Fiber Composite App 20130284387 - Umemoto; Tomokazu ;   et al. | 2013-10-31 |