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Patent applications and USPTO patent grants for Takagi; Norimitsu.The latest application filed is for "process for producing difructose dianhydride iii crystals".
Patent | Date |
---|---|
Process for producing difructose dianhydride III crystals Grant 8,304,534 - Nagura , et al. November 6, 2 | 2012-11-06 |
Process For Producing Difructose Dianhydride Iii Crystals App 20110300581 - NAGURA; Taizo ;   et al. | 2011-12-08 |
Process for producing difructose dianhydride III crystals Grant 8,039,615 - Nagura , et al. October 18, 2 | 2011-10-18 |
Process for purifying difructose dianhydride III Grant 7,998,710 - Kikuchi , et al. August 16, 2 | 2011-08-16 |
Contact spacer formation using atomic layer deposition Grant 7,704,878 - Ngo , et al. April 27, 2 | 2010-04-27 |
Process For Producing Difructose Dianhydride lll Crystals App 20070287835 - Nagura; Taizo ;   et al. | 2007-12-13 |
Contact spacer formation using atomic layer deposition App 20070077754 - Ngo; Minh Van ;   et al. | 2007-04-05 |
Process for purifying difructose dianhydride III App 20060051845 - Kikuchi; Hiroto ;   et al. | 2006-03-09 |
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