Sumino; Tatsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sumino; Tatsuo.The latest application filed is for "carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier".

Company Profile

1.35.42

Sumino; Tatsuo - Gunma JP
Sumino; Tatsuo - Tokyo N/A JP
Sumino; Tatsuo - Chiyoda-ku JP
Sumino; Tatsuo - Misato JP
Sumino; Tatsuo - Chiyoda 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
Carrier for retaining anammox bacteria for use in wastewater treatment, anammox bacteria-adhered particle, and wastewater treatment apparatus using the carrier Grant 11,427,489 - Sumino , et al. August 30, 2	2022-08-30
Carrier For Retaining Anammox Bacteria For Use In Wastewater Treatment, Anammox Bacteria-adhered Particle, And Wastewater Treatment Apparatus Using The Carrier App 20210087091 - SUMINO; Tatsuo ; et al.	2021-03-25
Wastewater treatment method and wastewater treatment apparatus Grant 8,388,845 - Isaka , et al. March 5, 2	2013-03-05
Waste water treatment apparatus Grant 8,323,487 - Ikuta , et al. December 4, 2	2012-12-04
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
Method for producing entrapping immobilization pellets, apparatus for producing the same, and entrapping immobilization pellets Grant 8,227,226 - Kitasaki , et al. July 24, 2	2012-07-24
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
Apparatus for producing pellets containing entrapped and immobilized microorganisms Grant 8,227,238 - Abe , et al. July 24, 2	2012-07-24
Pellets containing immobilized Sphingomonas bacterium FERM-BP-10448 for treating waste water Grant 8,192,970 - Sumino , et al. June 5, 2	2012-06-05
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
Process for producing pellets entrapping and immobilizing microorganisms Grant 8,030,041 - Abe , et al. October 4, 2	2011-10-04
Method and equipment for cultivating anaerobic ammonium-oxidizing bacteria Grant 7,960,171 - Isaka , et al. June 14, 2	2011-06-14
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
Method for producing entrapping immobilization pellets, apparatus for producing the same, and entrapping immobilization pellets App 20110045567 - Kitasaki; Shoko ; et al.	2011-02-24
Pellets comprising sludge containing nitrifying bacteria for treating wastewater Grant 7,842,185 - Abe , et al. November 30, 2	2010-11-30
Process for producing pellets containing entrapped microorganisms Grant 7,816,110 - Aoyama , et al. October 19, 2	2010-10-19
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 and process for producing the same App 20100209989 - Aoyama; Koutarou ; et al.	2010-08-19
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
Nitrogen removing apparatus comprising nitrification carrier containing ammonia-oxidizing bacteria Grant 7,704,733 - Sumino , et al. April 27, 2	2010-04-27
Entrapping immobilization pellets, wastewater treatment system using the entrapping immobilization pellets and wastewater treatment method App 20100038311 - Abe; Naoki ; et al.	2010-02-18
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
Process and apparatus for producing entrapping immobilization pellets App 20090197328 - Abe; Naoki ; et al.	2009-08-06
Process and apparatus for producing entrapping immobilization pellets App 20090184048 - Abe; Naoki ; et al.	2009-07-23
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 20090008326 - 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
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
Process and equipment for treating ammonium containing liquid App 20090008308 - Sumino; Tatsuo ; et al.	2009-01-08
Method and equipment for treating microcystin-containing water App 20080286846 - Sumino; Tatsuo ; et al.	2008-11-20
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 equipment for treating microcystin-containing water Grant 7,425,267 - Sumino , et al. September 16, 2	2008-09-16
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
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
Entrapping immobilization pellets and process for producing the same, and wastewater treatment process and equipment using the same App 20070221571 - Abe; Naoki ; et al.	2007-09-27
Apparatus for removing nitrogen Grant 7,267,764 - Isaka , et al. September 11, 2	2007-09-11
Storage and production processes for entrapping immobilization pellets App 20070138089 - Aoyama; Koutarou ; et al.	2007-06-21
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
Entrapping immobilization pellets, process for producing the same, and method for storing or transporting the same App 20070062864 - Abe; Naoki ; et al.	2007-03-22
Method for producing a nitrification carrier and for removing nitrogen Grant 7,192,765 - Sumino , et al. March 20, 2	2007-03-20
Entrapping immobilization pellets and process for producing the same App 20070015268 - Aoyama; Koutarou ; et al.	2007-01-18
Process and apparatus for producing entrapping immobilization pellets App 20060275885 - Abe; Naoki ; et al.	2006-12-07
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 equipment for treating microcystin-containing water App 20060096915 - Sumino; Tatsuo ; et al.	2006-05-11
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
Heat treated immobilized microorganism support for enviroment remediation Grant 6,916,651 - Sumino July 12, 2	2005-07-12
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
Heated support, method for manufacturing the same and method for environment remediation therewith App 20020155584 - Sumino, Tatsuo	2002-10-24
Method of removing exogenous endocrine-disrupting chemical in water App 20020103347 - Isaka, Kazuichi ; et al.	2002-08-01
Method and system for removing nitrogen and immobilized microorganisms Grant 5,976,378 - Sumino , et al. November 2, 1	1999-11-02
Method of biologically removing nitrogen and system therefor Grant 5,876,603 - Sumino , et al. March 2, 1	1999-03-02
Immobilization of microorganisms by entrapment Grant 4,791,061 - Sumino , et al. December 13, 1	1988-12-13

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