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Patent applications and USPTO patent grants for Masutani; Hidetoshi.The latest application filed is for "membrane separation device".
Patent | Date |
---|---|
Membrane separation device Grant 10,106,440 - Masutani , et al. October 23, 2 | 2018-10-23 |
Membrane separation device Grant 10,040,701 - Masutani , et al. August 7, 2 | 2018-08-07 |
Membrane separation device Grant 8,764,982 - Kitano , et al. July 1, 2 | 2014-07-01 |
Membrane separator and membrane cassette Grant 8,741,141 - Masutani , et al. June 3, 2 | 2014-06-03 |
Membrane module and membrane cassette Grant 8,728,314 - Masutani , et al. May 20, 2 | 2014-05-20 |
Membrane Separation Device App 20130299413 - MASUTANI; Hidetoshi ;   et al. | 2013-11-14 |
Membrane Separation Device App 20130299412 - MASUTANI; Hidetoshi ;   et al. | 2013-11-14 |
Spacing member, membrane element, and submerged membrane separation device Grant 8,366,929 - Masutani , et al. February 5, 2 | 2013-02-05 |
Membrane module for membrane separation Grant D652,480 - Okajima , et al. January 17, 2 | 2012-01-17 |
Water collecting case for membrane module Grant D652,481 - Okajima , et al. January 17, 2 | 2012-01-17 |
Membrane cassette for membrane separation Grant D652,103 - Okajima , et al. January 10, 2 | 2012-01-10 |
Membrane Separation Device App 20110290710 - Kitano; Tomokazu ;   et al. | 2011-12-01 |
Spacing Member, Member Element, And Submerged Membrane Separation Device App 20110240538 - Masutani; Hidetoshi ;   et al. | 2011-10-06 |
Water treatment system Grant 7,931,802 - Nishimori , et al. April 26, 2 | 2011-04-26 |
Membrane Module And Membrane Cassette App 20110049037 - Masutani; Hidetoshi ;   et al. | 2011-03-03 |
Membrane Element And Membrane Module App 20110011787 - Masutani; Hidetoshi ;   et al. | 2011-01-20 |
Membrane Element And Membrane Module App 20110005994 - Masutani; Hidetoshi ;   et al. | 2011-01-13 |
Water Treatment System App 20090236275 - Nishimori; Kazuhisa ;   et al. | 2009-09-24 |
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