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Patent applications and USPTO patent grants for Muramoto; Yasuo.The latest application filed is for "composite elastic filament with rough surface, production thereof, and textile structure comprising the same".
Patent | Date |
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Composite elastic filament with rough surface, production thereof, and textile structure comprising the same Grant 5,352,518 - Muramoto , et al. October 4, 1 | 1994-10-04 |
Potentially elastic conjugate fiber, production thereof, and production of fibrous structure with elasticity in expansion and contraction Grant 5,308,697 - Muramoto , et al. May 3, 1 | 1994-05-03 |
Elastic composite filament yarn and process for preparing the same Grant 5,171,633 - Muramoto , et al. December 15, 1 | 1992-12-15 |
Glove Grant 4,660,228 - Ogawa , et al. April 28, 1 | 1987-04-28 |
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