Ikuno; Nozomu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ikuno; Nozomu.The latest application filed is for "water treatment chemical for membrane, and membrane treatment method".

Company Profile

2.9.19

Ikuno; Nozomu - Tokyo JP
IKUNO; Nozomu - Nakano-ku Tokyo
Ikuno; Nozomu - Shinjuku-ku 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
Method for controlling pH by electrical conductivity Grant 11,130,688 - Iwasaki , et al. September 28, 2	2021-09-28
Method for treating water containing low-molecular-weight organic substance Grant 10,800,676 - Ikuno October 13, 2	2020-10-13
Water Treatment Chemical For Membrane, And Membrane Treatment Method App 20200129928 - ISHII; Kazuki ; et al.	2020-04-30
Ultrapure water production apparatus and ultrapure water production method Grant 10,526,226 - Ikuno J	2020-01-07
Method For Controlling Ph By Electrical Conductivity App 20190359508 - IWASAKI; Mamoru ; et al.	2019-11-28
Ultrapure Water Production Apparatus And Ultrapure Water Production Method App 20170327396 - IKUNO; Nozomu	2017-11-16
Ultrapure Water Producing Method App 20170267550 - IKUNO; Nozomu	2017-09-21
Method For Treating Water Containing Low-molecular-weight Organic Substance App 20170121190 - IKUNO; Nozomu	2017-05-04
Method And Apparatus For Treating Wastewater Containing Cationic Surfactant App 20160368801 - IKUNO; Nozomu ; et al.	2016-12-22
Method And Apparatus For Treating Water Containing Boron App 20160159671 - IKUNO; Nozomu	2016-06-09
Ultrapure Water Producting Apparatus App 20150336813 - IKUNO; Nozomu	2015-11-26
Ultrapure water producing method and apparatus Grant 9,085,475 - Arai , et al. July 21, 2	2015-07-21
Ultrapure water production method and apparatus therefor Grant 9,017,556 - Ikuno , et al. April 28, 2	2015-04-28
Water treatment method and method for producing ultrapure water Grant 8,916,048 - Arai , et al. December 23, 2	2014-12-23
Ultrapure Water Producing Method App 20130292330 - Arai; Nobukazu ; et al.	2013-11-07
Water Treatment Method And Ultrapure Water Production Method App 20130105389 - Arai; Nobukazu ; et al.	2013-05-02
Water Treatment Method And Ultrapure Water Producing Method App 20130048558 - Arai; Nobukazu ; et al.	2013-02-28
Water Treatment Method And Method For Producing Ultrapure Water App 20130032532 - Arai; Nobukazu ; et al.	2013-02-07
Slime-controlling Agent For Activated Carbon, Method For Passing Water Through Activated Carbon Device, And Method And Apparatus For Treating Organic-matter-containing Water App 20110297614 - Ikuno; Nozomu	2011-12-08
Ultrapure Water Production Method An Apparatus Therefor App 20110278222 - Ikuno; Nozomu ; et al.	2011-11-17
Method And Apparatus For Treating Organic Matter-containing Water App 20100206809 - Ikuno; Nozomu	2010-08-19

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