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Patent applications and USPTO patent grants for Masumoto; Masaya.The latest application filed is for "poly(arylene ether ketone) resin, method for producing the same, and molded article".
Patent | Date |
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Poly(arylene Ether Ketone) Resin, Method For Producing The Same, And Molded Article App 20220056210 - Matsuoka; Ryuichi ;   et al. | 2022-02-24 |
Polyarylene Ether Ketone Resin And Production Method Therefor, And Molded Article App 20210171710 - Matsuoka; Ryuichi ;   et al. | 2021-06-10 |
Polyurethane elastomer composition for electrophotographic printing and electrophotographic printing member using the same Grant 8,450,432 - Masumoto May 28, 2 | 2013-05-28 |
Polyurethane Elastomer Compostion For Electrophotographic Printing And Electrophotographic Printing Member Using The Same App 20110021721 - Masumoto; Masaya | 2011-01-27 |
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