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Patent applications and USPTO patent grants for Nakahara; Tatsuto.The latest application filed is for "steam stripping apparatus and steam-stripping finishing method using same".
Patent | Date |
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Method for purifying 1,3-butadiene Grant 9,676,683 - Nakahara , et al. June 13, 2 | 2017-06-13 |
Steam stripping apparatus and steam-stripping finishing method using same Grant 9,616,405 - Nakahara , et al. April 11, 2 | 2017-04-11 |
Steam Stripping Apparatus and Steam-Stripping Finishing Method Using Same App 20150259501 - Nakahara; Tatsuto ;   et al. | 2015-09-17 |
Method for Purifying 1,3-Butadiene App 20150191403 - Nakahara; Tatsuto ;   et al. | 2015-07-09 |
Method for Producing Rubber-Like Polymer App 20150054192 - Nakahara; Tatsuto ;   et al. | 2015-02-26 |
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