Tabata; Masayuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tabata; Masayuki.The latest application filed is for "reverse osmosis membrane cleaning method and reverse osmosis membrane cleaning apparatus".

Company Profile

3.5.15

Tabata; Masayuki - Tokyo JP
Tabata; Masayuki - Kanagawa JP
Tabata; Masayuki - Yokohama-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Water treatment system Grant 10,513,452 - Hashimoto , et al. Dec	2019-12-24
Suspended-matter removing method utilizing biofilm and suspended-matter removing apparatus utilizing biofilm Grant 10,308,525 - Tabata , et al.	2019-06-04
Seawater pretreatment device Grant 10,207,942 - Tabata , et al. Feb	2019-02-19
Reverse osmosis membrane filtering device Grant 10,159,936 - Kakigami , et al. Dec	2018-12-25
Reverse Osmosis Membrane Cleaning Method And Reverse Osmosis Membrane Cleaning Apparatus App 20180104652 - Ito; Yoshiaki ; et al.	2018-04-19
Suspended-matter Removing Method And Suspended-matter Removing Apparatus App 20180036657 - Tabata; Masayuki ; et al.	2018-02-08
Suspended-matter Removing Method Utilizing Biofilm And Suspended-matter Removing Apparatus Utilizing Biofilm App 20180036658 - TABATA; Masayuki ; et al.	2018-02-08
Water Quality Monitoring Device, Water Treatment Device, Water Treatment System, Water Quality Monitoring Method, And Program App 20180036686 - Tatsuhara; Kiyoshi ; et al.	2018-02-08
Regeneration Method For Filtration Apparatus, Filtration Apparatus And Water Treatment Apparatus App 20180028946 - Tabata; Masayuki ; et al.	2018-02-01
Cleaning Method For Water Treatment Membrane App 20180015417 - Taura; Shintaro ; et al.	2018-01-18
Water Treatment Apparatus And Water Treatment Method App 20170305758 - Yokohama; Katsuhiko ; et al.	2017-10-26
Raw Water Filtration Treatment System, And Method For Cleaning Filtration Device App 20170296975 - Tatsuhara; Kiyoshi ; et al.	2017-10-19
Natural Water Treatment Control Apparatus, Natural Water Treatment System, Natural Water Treatment Control Method, And Program App 20170283285 - Tabata; Masayuki ; et al.	2017-10-05
Seawater Pretreatment Device App 20160368796 - Tabata; Masayuki ; et al.	2016-12-22
Reverse Osmosis Membrane Filtering Device App 20160354725 - Kakigami; Hidemasa ; et al.	2016-12-08
Water Treatment System And Water Treatment Method App 20160122219 - Tabata; Masayuki ; et al.	2016-05-05
Water Treatment System App 20160115055 - Hashimoto; Yuta ; et al.	2016-04-28
Key switch exhibiting low noise operation Grant 7,687,732 - Tabata March 30, 2	2010-03-30
Method of liquid detoxification and apparatus therefor App 20090078654 - Nishizawa; Kazuki ; et al.	2009-03-26
Method of Liquid Detoxification and Apparatus Therefor App 20080164217 - Nishizawa; Kazuki ; et al.	2008-07-10

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