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Project assessment system and method
Grant 7,729,932 - Yokota , et al. June 1, 2 | 2010-06-01 |
Lifting construction method and raising/lowering equipment of boiler module
Grant 7,676,925 - Kawaguchi , et al. March 16, 2 | 2010-03-16 |
Process and equipment for treating ammonium containing liquid
App 20090008313 - Sumino; Tatsuo ; et al. | 2009-01-08 |
Process and equipment for treating ammonium containing liquid
App 20090008308 - Sumino; Tatsuo ; et al. | 2009-01-08 |
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 |
Semiconductor container opening/closing apparatus and semiconductor device manufacturing method
Grant 7,314,345 - Kobayashi , et al. January 1, 2 | 2008-01-01 |
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 |
Lifting construction method and raising/lowering equipment of boiler module
App 20070074397 - Kawaguchi; Shigeyoshi ; et al. | 2007-04-05 |
Load balance adjusting method and equipment of lifting jacks, and jack-up equipment
App 20070074627 - Kawaguchi; Shigeyoshi ; et al. | 2007-04-05 |
Inspection scaffold of large component for boiler and building method thereof
App 20070074934 - Kawaguchi; Shigeyoshi ; et al. | 2007-04-05 |
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 of manufacturing a semiconductor integrated circuit device which prevents foreign particles from being drawn into a semiconductor container containing semiconductor wafers
Grant 7,048,493 - Kobayashi , et al. May 23, 2 | 2006-05-23 |
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 |
High-efficiency gas temperature/humidity controlling device and controlling method
Grant 7,000,419 - Ohmi , et al. February 21, 2 | 2006-02-21 |
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 |
Air-conditioning control apparatus using heater
Grant 6,868,680 - Sakuma , et al. March 22, 2 | 2005-03-22 |
Air cooling device and air cooling method
Grant 6,748,751 - Ohmi , et al. June 15, 2 | 2004-06-15 |
Air conditioning plant and control method thereof
Grant 6,732,540 - Sugihara , et al. May 11, 2 | 2004-05-11 |
Air-conditioning control apparatus using heater
App 20040065096 - Sakuma, Masayoshi ; et al. | 2004-04-08 |
Air conditioning plant and control method thereof
App 20040011066 - Sugihara, Yoshibumi ; et al. | 2004-01-22 |
Gas transportation method for grain
Grant 6,637,982 - Fukushima , et al. October 28, 2 | 2003-10-28 |
Gas transportation method for grain
Grant 6,637,983 - Fukushima , et al. October 28, 2 | 2003-10-28 |
Flat membrane disk
Grant 6,627,080 - Oonishi , et al. September 30, 2 | 2003-09-30 |
Method of evaluating adsorption of contaminant on solid surface
Grant 6,609,415 - Ishiwari , et al. August 26, 2 | 2003-08-26 |
Changeover valve and gas transportation pipe system
Grant 6,601,610 - Mitomo , et al. August 5, 2 | 2003-08-05 |
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 |
Changeover valve and gas transportation pipe system
App 20030131895 - Mitomo, Seiki ; et al. | 2003-07-17 |
Gas transportation method for grain
App 20030133761 - Fukushima, Yukio ; et al. | 2003-07-17 |
Gas transportation method for grain
App 20030133760 - Fukushima, Yukio ; et al. | 2003-07-17 |
Clean room device
Grant 6,572,468 - Sasaki , et al. June 3, 2 | 2003-06-03 |
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 |
Rod attaching/detaching device for a lifting jack and method of coupling suspending rods
Grant 6,041,491 - Ishikawa , et al. March 28, 2 | 2000-03-28 |
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 |
Optical connector having means for positioning tilted convex surface of ferrule
Grant 5,845,029 - Matsuoka , et al. December 1, 1 | 1998-12-01 |
Construction method of nuclear reactor reinforced concrete containment vessel and diaphragm floor structure of nuclear reactor reinforced concrete containment vessel
Grant 5,748,690 - Matsuura , et al. May 5, 1 | 1998-05-05 |
Heat storage apparatus and method
Grant 5,435,380 - Yamada , et al. July 25, 1 | 1995-07-25 |
Electronic noise attenuation system
Grant 5,018,202 - Takahashi , et al. May 21, 1 | 1991-05-21 |
Draft chamber
Grant 4,976,815 - Hiratsuka , et al. December 11, 1 | 1990-12-11 |
Immobilization of microorganisms by entrapment
Grant 4,791,061 - Sumino , et al. December 13, 1 | 1988-12-13 |
Electronic noise attenuation system
Grant 4,783,817 - Hamada , et al. November 8, 1 | 1988-11-08 |
Clean room
Grant 4,693,173 - Saiki , et al. September 15, 1 | 1987-09-15 |
Method of and apparatus for emitting light in ice
Grant 4,667,481 - Watanabe , et al. May 26, 1 | 1987-05-26 |
Electrostatic particle precipitator
Grant 4,440,552 - Uchiya , et al. April 3, 1 | 1984-04-03 |
Method and apparatus for crystallization of solution containing salts
Grant 4,245,998 - Okouchi , et al. January 20, 1 | 1981-01-20 |
Dialysis method and apparatus therefor
Grant 4,177,138 - Mastuzaki , et al. December 4, 1 | 1979-12-04 |
Process for electro-dialysis
Grant 4,160,713 - Matsuzaki , et al. July 10, 1 | 1979-07-10 |
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