loadpatents
Patent applications and USPTO patent grants for Matsuura; Masayuki.The latest application filed is for "reverse osmosis treatment system".
Patent | Date |
---|---|
Reverse osmosis treatment system for recovering energy generated both at brine and permeate sides during sea water desalination Grant 11,395,990 - Miyakawa , et al. July 26, 2 | 2022-07-26 |
Reverse Osmosis Treatment System App 20190336914 - MIYAKAWA; Hiroki ;   et al. | 2019-11-07 |
Water treatment system Grant 10,434,472 - Kitamura , et al. O | 2019-10-08 |
Desalination System App 20190300394 - MIYAKAWA; Hiroki ;   et al. | 2019-10-03 |
Reverse osmosis treatment system for recovering energy generated both at brine and permeate sides during seawater desalination Grant 10,427,101 - Miyakawa , et al. October 1, 2 | 2019-10-01 |
Reverse Osmosis Treatment System App 20170173534 - MIYAKAWA; Hiroki ;   et al. | 2017-06-22 |
Water Treatment System App 20160346735 - KITAMURA; Kotaro ;   et al. | 2016-12-01 |
Method and apparatus for wave therapy Grant 6,424,864 - Matsuura July 23, 2 | 2002-07-23 |
Method, apparatus and system using a plurality of low-frequencies for therapy Grant 6,212,432 - Matsuura April 3, 2 | 2001-04-03 |
Method and apparatus for examining ovary and diagnosing the presence of pregnancy in mammals Grant 5,109,865 - Matsuura May 5, 1 | 1992-05-05 |
Web cutting control system Grant RE30,628 - Tokuno , et al. May 26, 1 | 1981-05-26 |
Livestock holder Grant 4,148,280 - Masuda , et al. April 10, 1 | 1979-04-10 |
Web cutting control system Grant 4,020,406 - Tokuno , et al. April 26, 1 | 1977-04-26 |
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