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Patent applications and USPTO patent grants for Spiber Inc. Kojima Industries Corporation.The latest application filed is for "polypeptide solution, production method for polypeptide fiber, and artificial polypeptide".
Patent | Date |
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Polypeptide Solution, Production Method for Polypeptide Fiber, and Artificial Polypeptide App 20200165311 - Abe; Ayumi ;   et al. | 2020-05-28 |
Composite Material and Composite Material Manufacturing Method App 20200130335 - Uchida; Kazuhiro ;   et al. | 2020-04-30 |
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