Ikuta; Hajime

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ikuta; Hajime.The latest application filed is for "method for treating ammoniacal nitrogen in wastewater".

Company Profile

0.6.8

Ikuta; Hajime - Tokyo JP
Ikuta; Hajime - Matsudo JP
Ikuta; Hajime - Kashiwa JP
Ikuta; Hajime - Nagareyama JP
Ikuta; Hajime - Chiba-ken 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 treating ammoniacal nitrogen in wastewater Grant 10,315,941 - Kimura , et al.	2019-06-11
Method For Treating Ammoniacal Nitrogen In Wastewater App 20180208491 - KIMURA; Yuya ; et al.	2018-07-26
Waste water treatment apparatus Grant 8,323,487 - Ikuta , et al. December 4, 2	2012-12-04
Method of nucleic acid sequence detection and nucleic acid sequence detection substrate Grant 8,263,334 - Ikuta , et al. September 11, 2	2012-09-11
Method and apparatus for producing hydrogen and microorganism-immobilization pellets used in the same Grant 8,227,222 - Sumino , et al. July 24, 2	2012-07-24
Method of nucleic acid sequence detection and nucleic acid sequence detection substrate Grant 8,221,974 - Ikuta , et al. July 17, 2	2012-07-17
Method of nucleic acid sequence detection and nucleic acid sequence detection substrate App 20110190158 - Ikuta; Hajime ; et al.	2011-08-04
Nitrite Type Nitrification-reactive Sludge, Production Method Therefor, Production Apparatus Therefor, And Waste Water Treatment Method And Waste Water Treatment Apparatus App 20100193431 - IKUTA; Hajime ; et al.	2010-08-05
Method And Apparatus For Producing Hydrogen And Microorganism-immobilization Pellets Used In The Same App 20100136643 - Sumino; Tatsuo ; et al.	2010-06-03
Structure designed for adsorption of DNA intercalators Grant 7,691,990 - Zhang , et al. April 6, 2	2010-04-06
Method of nucleic acid sequence detection and nucleic acid sequence detection substrate App 20090162860 - Ikuta; Hajime ; et al.	2009-06-25
Microorganism Separation Device App 20080248562 - Sano; Tadashi ; et al.	2008-10-09
Microorganism Separation System App 20080098092 - Sano; Tadashi ; et al.	2008-04-24
Structure designed for adsorption of dna intercalators App 20070148675 - Zhang; Zuyi ; et al.	2007-06-28

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