Ito; Yohito

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ito; Yohito.The latest application filed is for "effluent treatment method for membrane separation activated sludge, effluent treatment apparatus, and effluent treatment system management program".

Company Profile

2.8.8

Ito; Yohito - Shiga JP
Ito; Yohito - Otsu-shi Shiga
Ito; Yohito - Kanagawa N/A JP
Ito; Yohito - Otsu JP
Ito; Yohito - Otsui-shi JP
Ito; Yohito - Kyoto JP
Ito, Yohito - Kyoto-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
Effluent treatment method for membrane separation activated sludge, effluent treatment apparatus, and effluent treatment system management program Grant 11,414,331 - Kantani , et al. August 16, 2	2022-08-16
Effluent Treatment Method For Membrane Separation Activated Sludge, Effluent Treatment Apparatus, And Effluent Treatment System Management Program App 20210107817 - KANTANI; Seiko ; et al.	2021-04-15
Waste water treatment method using membrane separation-activated sludge Grant 10,703,657 - Kantani , et al.	2020-07-07
Waste Water Treatment Method Using Membrane Separation-activated Sludge App 20190345049 - KANTANI; Seiko ; et al.	2019-11-14
Water Treatment Method App 20170274325 - Maeda; Tomohiro ; et al.	2017-09-28
Method of producing chemical product with continuous fermentation and filtering Grant 9,587,253 - Sawai , et al. March 7, 2	2017-03-07
Lactic acid production method Grant 8,759,045 - Ito , et al. June 24, 2	2014-06-24
Lactic Acid Production Method App 20130095539 - Ito; Masateru ; et al.	2013-04-18
Lactic acid production method Grant 8,349,597 - Ito , et al. January 8, 2	2013-01-08
Lactic Acid Production Method App 20100190222 - Ito; Masateru ; et al.	2010-07-29
Method Of Producing Chemical Product And Continuous Fermentation Apparatus App 20090269812 - Sawai; Hideki ; et al.	2009-10-29
Method For Operating Reverse Osmosis Membrane Filtration Plant, And Reverse Osmosis Membrane Filtration Plant App 20090266762 - Ito; Yohito ; et al.	2009-10-29
Method of bacteriostasis or disinfection for permselective membrane Grant 6,743,363 - Kimura , et al. June 1, 2	2004-06-01
Method of bacteriostasis or disinfection for permselective membrane App 20030080058 - Kimura, Takuhei ; et al.	2003-05-01
Method for inhibiting growth of bacteria or sterilizing around separating membrane Grant 6,468,430 - Kimura , et al. October 22, 2	2002-10-22

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