loadpatents
Patent applications and USPTO patent grants for Beppu; Masashi.The latest application filed is for "separation membrane module".
Patent | Date |
---|---|
Separation membrane module Grant 9,061,247 - Chikura , et al. June 23, 2 | 2015-06-23 |
Edge member for membrane element and membrane element equipped with same Grant 8,758,611 - Beppu , et al. June 24, 2 | 2014-06-24 |
Connection member and separation membrane module using the same Grant 8,568,589 - Uda , et al. October 29, 2 | 2013-10-29 |
Separation Membrane Module App 20130186819 - Chikura; Shinichi ;   et al. | 2013-07-25 |
Spiral separation membrane element Grant 8,303,815 - Beppu , et al. November 6, 2 | 2012-11-06 |
Edge Member For Membrane Element And Membrane Element Equipped With Same App 20120037562 - Beppu; Masashi ;   et al. | 2012-02-16 |
Spiral Membrane Element And Process For Producing The Same App 20110266210 - CHIKURA; Shinichi ;   et al. | 2011-11-03 |
Spiral membrane module Grant 8,034,241 - Beppu , et al. October 11, 2 | 2011-10-11 |
Spiral membrane element and process for producing the same Grant 7,998,348 - Chikura , et al. August 16, 2 | 2011-08-16 |
Membrane element sealing material holding member and membrane element Grant 7,867,394 - Uda , et al. January 11, 2 | 2011-01-11 |
Connection Member And Separation Membrane Module Using The Same App 20110000844 - Uda; Yasuhiro ;   et al. | 2011-01-06 |
Pressure Vessel For Membrane Element, Membrane Filtration Apparatus Equipped With The Pressure Vessel For Membrane Element, And Method For Manufacturing Membrane Filtration Apparatus App 20100326901 - Chikura; Shinichi ;   et al. | 2010-12-30 |
Spiral Membrane Module App 20090277825 - Beppu; Masashi ;   et al. | 2009-11-12 |
Membrane Element Sealing Material Holding Member And Membrane Element App 20090095670 - Uda; Yasuhiro ;   et al. | 2009-04-16 |
Spiral Membrane Element App 20090065426 - Ishii; Katsumi ;   et al. | 2009-03-12 |
Spiral Membrane Element And Process For Producing The Same App 20090026130 - Chikura; Shinichi ;   et al. | 2009-01-29 |
Spiral Separation Membrane Element App 20080190836 - Beppu; Masashi ;   et al. | 2008-08-14 |
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