ISAKA; Kazuichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for ISAKA; Kazuichi.The latest application filed is for "dioxane-degrading bacteria-immobilized carrier, biodegradation treatment method, and biodegradation treatment apparatus".

Company Profile

2.25.30

ISAKA; Kazuichi - Koto-ku Tokyo
Isaka; Kazuichi - Tokyo JP
Isaka; Kazuichi - Chiyoda-ku JP
Isaka; Kazuichi - Kashiwa 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
Dioxane-degrading Bacteria-immobilized Carrier, Biodegradation Treatment Method, And Biodegradation Treatment Apparatus App 20200354244 - YAMAMOTO; Norifumi ; et al.	2020-11-12
Immobilizing carrier, polyether compound used for producing same and method for producing immobilization carrier Grant 10,633,475 - Isaka , et al.	2020-04-28
Immobilization Carrier, Polyether Compound Used For Producing Same And Method For Producing Immobilization Carrier App 20180072835 - ISAKA; Kazuichi ; et al.	2018-03-15
Wastewater treatment method and wastewater treatment apparatus Grant 8,388,845 - Isaka , et al. March 5, 2	2013-03-05
Wastewater treatment method and wastewater treatment apparatus Grant 8,303,817 - Isaka , et al. November 6, 2	2012-11-06
Wastewater treatment method Grant 8,293,109 - Kimura , et al. October 23, 2	2012-10-23
Equipment for wastewater treatment comprising anaerobic ammonium oxidation vessel and acclimatization vessel Grant 8,173,419 - Isaka , et al. May 8, 2	2012-05-08
Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria Grant 7,960,171 - Isaka , et al. June 14, 2	2011-06-14
Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set Grant 7,897,042 - Yoshikawa , et al. March 1, 2	2011-03-01
Method and apparatus for collecting and acclimatizing anaerobic ammonium oxidizing bacteria, and denitrifying water Grant 7,897,375 - Isaka , et al. March 1, 2	2011-03-01
Wastewater Treatment Method And Wastewater Treatment Apparatus App 20100243565 - ISAKA; Kazuichi ; et al.	2010-09-30
Wastewater Treatment Method App 20100243562 - KIMURA; Yuya ; et al.	2010-09-30
Wastewater Treatment Method And Wastewater Treatment Apparatus App 20100230348 - ISAKA; Kazuichi ; et al.	2010-09-16
Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set Grant 7,794,590 - Yoshikawa , et al. September 14, 2	2010-09-14
Nitrogen removing apparatus comprising nitrification carrier containing ammonia-oxidizing bacteria Grant 7,704,733 - Sumino , et al. April 27, 2	2010-04-27
Method of producing a nitrification carrier containing ammonia-oxidizing bacteria for removing nitrogen Grant 7,655,455 - Sumino , et al. February 2, 2	2010-02-02
Process and equipment for treating ammonium containing liquid Grant 7,575,679 - Sumino , et al. August 18, 2	2009-08-18
Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set App 20090188858 - Yoshikawa; Shinichi ; et al.	2009-07-30
Method for collecting and acclimatizing anaerobic ammonuim oxidizing bacteria, and denitrifing water Grant 7,556,961 - Isaka , et al. July 7, 2	2009-07-07
Process and equipment for treating ammonium containing liquid Grant 7,550,082 - Sumino , et al. June 23, 2	2009-06-23
Process and equipment for treating ammonium containing liquid Grant 7,550,083 - Sumino , et al. June 23, 2	2009-06-23
Process and equipment for treating ammonium containing liquid Grant 7,540,959 - Sumino , et al. June 2, 2	2009-06-02
Process and equipment for treating ammonium containing liquid Grant 7,537,698 - Sumino , et al. May 26, 2	2009-05-26
Process and equipment for treating ammonium containing liquid App 20090008313 - Sumino; Tatsuo ; et al.	2009-01-08
Method And Apparatus For Collecting Bacterial Cells, Method For Acclimatizing Bacterial Cells, And Wastewater Treatment Equipment App 20090008315 - Isaka; Kazuichi ; et al.	2009-01-08
Method And Apparatus For Collecting Bacterial Cells, Method For Acclimatizing Bacterial Cells, And Wastewater Treatment Equipment App 20090008314 - Isaka; Kazuichi ; et al.	2009-01-08
Process and equipment for treating ammonium containing liquid App 20090008308 - Sumino; Tatsuo ; et al.	2009-01-08
Method And Apparatus For Collecting Bacterial Cells, Method For Acclimatizing Bacterial Cells, And Wastewater Treatment Equipment App 20090008326 - ISAKA; KAZUICHI ; et al.	2009-01-08
Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria App 20080280352 - Isaka; Kazuichi ; et al.	2008-11-13
Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria Grant 7,442,539 - Isaka , et al. October 28, 2	2008-10-28
Microorganism Separation Device App 20080248562 - Sano; Tadashi ; et al.	2008-10-09
Method and apparatus for treating ammonium-containing liquid Grant 7,407,579 - Sumino , et al. August 5, 2	2008-08-05
Process and equipment for treating ammonium containing liquid App 20080164196 - Sumino; Tatsuo ; et al.	2008-07-10
Process and equipment for treating ammonium containing liquid App 20080164187 - Sumino; Tatsuo ; et al.	2008-07-10
Method for operating anaerobic ammonium oxidation vessel and anaerobic ammonium oxidation equipment Grant 7,384,553 - Isaka , et al. June 10, 2	2008-06-10
Microorganism Separation System App 20080098092 - Sano; Tadashi ; et al.	2008-04-24
Entrapping immobilization pellets for purifying breeding water, process and apparatus for purifying breeding water, and aquarium set App 20080004181 - Yoshikawa; Shinichi ; et al.	2008-01-03
Metho And Apparatus For Collecting Bacterial Cells, Method For Acclimatizing Bacterial Cells, And Wastewater Treatment Equipment App 20070272610 - Isaka; Kazuichi ; et al.	2007-11-29
Apparatus for removing nitrogen Grant 7,267,764 - Isaka , et al. September 11, 2	2007-09-11
Entrapping immobilization pellets and process for producing the same App 20070119776 - Isaka; Kazuichi ; et al.	2007-05-31
Nitrite-Type Nitrification Carrier and Method for Producing the Same and Method and Apparatus for Removing Nitrogen Using the Same App 20070072283 - Sumino; Tatsuo ; et al.	2007-03-29
Nitrite-Type Nitrification Carrier and Method for Producing the Same and Method and Apparatus for Removing Nitrogen Using the Same App 20070072284 - Sumino; Tatsuo ; et al.	2007-03-29
Method for producing a nitrification carrier and for removing nitrogen Grant 7,192,765 - Sumino , et al. March 20, 2	2007-03-20
Method and apparatus of removing nitrogen Grant 7,144,508 - Isaka , et al. December 5, 2	2006-12-05
Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria App 20060205055 - Isaka; Kazuichi ; et al.	2006-09-14
Method of removing exogenous endocrine-disrupting chemical in water Grant 7,105,337 - Isaka , et al. September 12, 2	2006-09-12
Apparatus for removing nitrogen App 20060196815 - Isaka; Kazuichi ; et al.	2006-09-07
Process and equipment for treating ammonium containing liquid App 20060191846 - Sumino; Tatsuo ; et al.	2006-08-31
Method and apparatus for treating ammonium-containing liquid App 20060091073 - Sumino; Tatsuo ; et al.	2006-05-04
Method for operating anaerobic oxidation vessel and anaerobic ammonium oxidation equipment App 20050279702 - Isaka, Kazuichi ; et al.	2005-12-22
Method and apparatus for collecting bacterial cells, method for acclimatizing bacterial cells, and wastewater treatment equipment App 20050255539 - Isaka, Kazuichi ; et al.	2005-11-17
Method and apparatus of removing nitrogen App 20050211629 - Isaka, Kazuichi ; et al.	2005-09-29
Nitrite-type nitrification carrier and method for producing the same and method and apparatus for removing nitrogen using the same App 20030143718 - Sumino, Tatsuo ; et al.	2003-07-31
Method of removing exogenous endocrine-disrupting chemical in water App 20020103347 - Isaka, Kazuichi ; et al.	2002-08-01

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