| Patent | Date |
|---|
Electrochemical hydrogen pump and method for operating electrochemical hydrogen pump
Grant 11,192,064 - Zhang , et al. December 7, 2 | 2021-12-07 |
Hydrogen System
App 20210332488 - SAKAI; OSAMU ; et al. | 2021-10-28 |
Hydrogen System And Method Of Operating Hydrogen System
App 20210079546 - WAKITA; HIDENOBU ; et al. | 2021-03-18 |
Electrochemical Hydrogen Compressor And Method For Operating Electrochemical Hydrogen Compressor
App 20200343567 - WAKITA; HIDENOBU ; et al. | 2020-10-29 |
Hydrogen supply system for adjusting dew point of a hydrogen-containing gas supplied thereto
Grant 10,811,712 - Sakai , et al. October 20, 2 | 2020-10-20 |
Hydrogen supply system and driving method of hydrogen supply system
Grant 10,756,376 - Wakita , et al. A | 2020-08-25 |
Electrochemical hydrogen compression apparatus
Grant 10,661,221 - Wakita , et al. | 2020-05-26 |
Desulfurization apparatus and desulfurization method
Grant 10,625,198 - Morita , et al. | 2020-04-21 |
Electrochemical Hydrogen Pump
App 20200023306 - UKAI; KUNIHIRO ; et al. | 2020-01-23 |
Electrochemical Hydrogen Pump
App 20190383283 - UKAI; KUNIHIRO ; et al. | 2019-12-19 |
Hydrogen Supply System And Driving Method Of Hydrogen Supply System
App 20190368483 - WAKITA; HIDENOBU ; et al. | 2019-12-05 |
Hydrogen Supply System And Driving Method Of Hydrogen Supply System
App 20190363386 - WAKITA; HIDENOBU ; et al. | 2019-11-28 |
Electrochemical Hydrogen Pump And Method For Operating Electrochemical Hydrogen Pump
App 20190316603 - ZHANG; JIN ; et al. | 2019-10-17 |
Desulfurization Apparatus And Desulfurization Method
App 20190240612 - MORITA; Masashi ; et al. | 2019-08-08 |
Hydrogen generation system and fuel cell system
Grant 10,364,149 - Zhang , et al. July 30, 2 | 2019-07-30 |
Solid Oxide Fuel Cell System
App 20190190050 - MORITA; Masashi ; et al. | 2019-06-20 |
Hydrogen Supply System
App 20190173114 - SAKAI; OSAMU ; et al. | 2019-06-06 |
Electrochemical hydrogen pump
Grant 10,301,179 - Sakai , et al. | 2019-05-28 |
Hydrogen Purifiers And Hydrogen Purification Systems
App 20190088964 - WAKITA; Hidenobu ; et al. | 2019-03-21 |
Electrochemical hydrogen pump
Grant 10,202,696 - Kawabata , et al. Feb | 2019-02-12 |
Electrochemical Hydrogen Compression Apparatus
App 20180166713 - WAKITA; HIDENOBU ; et al. | 2018-06-14 |
Electrochemical Hydrogen Pump
App 20180155193 - SAKAI; OSAMU ; et al. | 2018-06-07 |
Hydrogen Generation System And Fuel Cell System
App 20180105418 - ZHANG; JIN ; et al. | 2018-04-19 |
Electrochemical Hydrogen Pump
App 20170350021 - KAWABATA; NORIHIKO ; et al. | 2017-12-07 |
High-temperature Operating Fuel Cell System And Method For Operating High-temperature Operating Fuel Cell System
App 20170317367 - ZHANG; JIN ; et al. | 2017-11-02 |
Method of operating hydrogen generator and method of operating fuel cell system
Grant 9,685,670 - Harada , et al. June 20, 2 | 2017-06-20 |
Solid Oxide Fuel Cell System
App 20170149078 - MORITA; MASASHI ; et al. | 2017-05-25 |
Hydrogen purifier, hydrogen generation apparatus, and fuel cell system
Grant 9,634,344 - Kusuyama , et al. April 25, 2 | 2017-04-25 |
Hydrogen-purification apparatus and fuel-cell system using same
Grant 9,614,241 - Nakajima , et al. April 4, 2 | 2017-04-04 |
Hydrogen Purifiers And Hydrogen Purification Systems
App 20170054170 - WAKITA; HIDENOBU ; et al. | 2017-02-23 |
Hydrogen generator and fuel cell system
Grant 9,527,055 - Fujihara , et al. December 27, 2 | 2016-12-27 |
Hydrogen generation device, operation method thereof, and fuel cell system
Grant 9,492,777 - Harada , et al. November 15, 2 | 2016-11-15 |
Desulfurization Process And Desulfurizer
App 20160222308 - WAKITA; HIDENOBU ; et al. | 2016-08-04 |
Hydrogen generator and fuel cell system
Grant 9,334,164 - Kani , et al. May 10, 2 | 2016-05-10 |
Hydrogen generation apparatus, fuel cell system, and hydrogen generation apparatus operation method
Grant 9,252,443 - Kani , et al. February 2, 2 | 2016-02-02 |
Hydrogen generation system, fuel cell system, and method for operation of hydrogen generation system
Grant 9,079,771 - Fujihara , et al. July 14, 2 | 2015-07-14 |
Hydrogen generation apparatus, fuel cell system including the same, and method of operating hydrogen generation apparatus
Grant 9,005,829 - Maenishi , et al. April 14, 2 | 2015-04-14 |
Hydrogen Purifier, Hydrogen Generation Apparatus, And Fuel Cell System
App 20150044583 - Kusuyama; Takahiro ; et al. | 2015-02-12 |
Fuel processing apparatus, fuel cell system including fuel processing apparatus, and method for operating fuel processing apparatus
Grant 8,951,686 - Fujihara , et al. February 10, 2 | 2015-02-10 |
Hydrogen Generator And Fuel Cell System
App 20140212775 - Fujihara; Seiji ; et al. | 2014-07-31 |
Method Of Operating Hydrogen Generator And Method Of Operating Fuel Cell System
App 20140127597 - Harada; Chie ; et al. | 2014-05-08 |
Hydrogen generation device and fuel cell system
Grant 8,709,668 - Nakajima , et al. April 29, 2 | 2014-04-29 |
Hydrogen Generation Device, Operation Method Thereof, And Fuel Cell System
App 20140072888 - Harada; Chie ; et al. | 2014-03-13 |
Hydrogen Generation Apparatus, Fuel Cell System Including The Same, And Method Of Operating Hydrogen Generation Apparatus
App 20140072892 - Maenishi; Akira ; et al. | 2014-03-13 |
Hydrogen generator, fuel cell system and their operating methods
Grant 8,652,224 - Wakita , et al. February 18, 2 | 2014-02-18 |
Apparatus for treating fuel and method of starting the same
Grant 8,577,503 - Fujihara , et al. November 5, 2 | 2013-11-05 |
Hydrogen producing apparatus, method of operating hydrogen producing apparatus and fuel cell power generating system
Grant 8,435,684 - Kani , et al. May 7, 2 | 2013-05-07 |
Hydrogen generating apparatus and fuel cell system
Grant 8,389,166 - Kani , et al. March 5, 2 | 2013-03-05 |
Hydrogen generator, fuel cell system, and methods for operating them
Grant 8,304,124 - Kani , et al. November 6, 2 | 2012-11-06 |
Hydrogen Generation Device And Fuel Cell System
App 20120270121 - Nakajima; Tomoyuki ; et al. | 2012-10-25 |
Hydrogen generator, method of operating hydrogen generator, and fuel cell system
Grant 8,262,756 - Ukai , et al. September 11, 2 | 2012-09-11 |
Hydrogen-purification Apparatus And Fuel-cell System Using Same
App 20120219870 - Nakajima; Tomoyuki ; et al. | 2012-08-30 |
Hydrogen Generation Apparatus, Fuel Cell System, And Hydrogen Generation Apparatus Operation Method
App 20120178006 - Kani; Yukimune ; et al. | 2012-07-12 |
Fuel cell system
Grant 8,129,058 - Fujihara , et al. March 6, 2 | 2012-03-06 |
Hydrogen Generator And Fuel Cell System
App 20120040256 - Kani; Yukimune ; et al. | 2012-02-16 |
Method of operating a fuel cell system
Grant 7,981,555 - Ukai , et al. July 19, 2 | 2011-07-19 |
Hydrogen Production Device, And Fuel Cell System Provided With The Same
App 20110008688 - Kani; Yukimune ; et al. | 2011-01-13 |
Hydrogen Generating Apparatus And Fuel Cell System
App 20100330444 - Kani; Yukimune ; et al. | 2010-12-30 |
Fuel Processing Apparatus, Fuel Cell System Including Fuel Processing Apparatus, And Method For Operating Fuel Processing Apparatus
App 20100323257 - Fujihara; Seiji ; et al. | 2010-12-23 |
Apparatus For Treating Fuel And Method Of Starting The Same
App 20100266909 - Fujihara; Seiji ; et al. | 2010-10-21 |
Fuel Cell System
App 20100221619 - Fujihara; Seiji ; et al. | 2010-09-02 |
Hydrogen Producing Apparatus, Method Of Operating Hydrogen Producing Apparatus And Fuel Cell Power Generating System
App 20100203403 - Kani; Yukimune ; et al. | 2010-08-12 |
Hydrogen Generation System, Fuel Cell System, And Method For Operation Of Hydrogen Generation System
App 20100183928 - Fujihara; Seiji ; et al. | 2010-07-22 |
Method of operating a hydrogen generator and method of operating a fuel cell system using a hydrogen generator
Grant 7,713,318 - Fujihara , et al. May 11, 2 | 2010-05-11 |
Hydrogen Generator, Fuel Cell System And Their Operating Methods
App 20100040915 - Wakita; Hidenobu ; et al. | 2010-02-18 |
Hydrogen Generator, Fuel Cell System, And Methods For Operating Them
App 20090269629 - Kani; Yukimune ; et al. | 2009-10-29 |
Method of Operating a Fuel Cell System
App 20090136795 - UKAI; Kunihiro ; et al. | 2009-05-28 |
Method Of Operating A Hydrogen Generator And Method Of Operating A Fuel Cell System Using A Hydrogen Generator
App 20090123798 - FUJIHARA; Seiji ; et al. | 2009-05-14 |
Hydrogen generator and fuel cell system
Grant 7,419,518 - Ukai , et al. September 2, 2 | 2008-09-02 |
Recovering catalyst and carrier by exfoliating overcoat layer on the surface of a catalyst layer
Grant 7,410,930 - Wakita , et al. August 12, 2 | 2008-08-12 |
Hydrogen gas station, fuel cell system, and hydrogen gas rate accounting device
Grant 7,399,328 - Ukai , et al. July 15, 2 | 2008-07-15 |
CO removal catalyst, method of producing CO removal catalyst, hydrogen purifying device and fuel cell system
Grant 7,265,076 - Taguchi , et al. September 4, 2 | 2007-09-04 |
Hydrogen generator and fuel cell system having the same
Grant 7,258,704 - Fujihara , et al. August 21, 2 | 2007-08-21 |
Hydrogen generator, method of operating hydrogen generator, and fuel cell system
App 20070154750 - Ukai; Kunihiro ; et al. | 2007-07-05 |
Fuel cell system
App 20070104983 - Wakita; Hidenobu ; et al. | 2007-05-10 |
Hydrogen generation apparatus and method and fuel cell system
Grant 7,201,983 - Taguchi , et al. April 10, 2 | 2007-04-10 |
Hydrogen generation system and fuel cell system having the same
Grant 7,195,657 - Ukai , et al. March 27, 2 | 2007-03-27 |
Hydrogen purification apparatus and method and fuel cell power generation system and method
Grant 7,147,680 - Taguchi , et al. December 12, 2 | 2006-12-12 |
Hydrogen generator, fuel cell system and control method of hydrogen generator
Grant 7,132,178 - Ukai , et al. November 7, 2 | 2006-11-07 |
Hydrogen generator and fuel cell system
App 20060083956 - Ukai; Kunihiro ; et al. | 2006-04-20 |
Method for recovering catalyst material,catalyst material recovered by said recovering method, method for recovering substrate, substrate recovered by said recovering method
App 20060084572 - Wakita; Hidenobu ; et al. | 2006-04-20 |
Hydrogen generator and fuel cell system using the same
App 20050164046 - Fujihara, Seiji ; et al. | 2005-07-28 |
Fuel cell generation apparatus
App 20050153179 - Ukai, Kunihiro ; et al. | 2005-07-14 |
Hydrogen gas station, fuel cell system, and hydrogen gas rate accounting device
App 20050115150 - Ukai, Kunihiro ; et al. | 2005-06-02 |
Fuel cell system and operation method thereof
App 20050074640 - Hori, Yoshihiro ; et al. | 2005-04-07 |
Hydrogen generator and fuel cell system
App 20040241509 - Taguchi, Kiyoshi ; et al. | 2004-12-02 |
Hydrogen generator and fuel cell system having the same
App 20040234827 - Fujihara, Seiji ; et al. | 2004-11-25 |
Polymer electrolyte type fuel cell
Grant 6,818,339 - Sugawara , et al. November 16, 2 | 2004-11-16 |
CO removal catalyst, method of producing CO removal catalyst, hydrogen purifying device and fuel cell system
App 20040180781 - Taguchi, Kiyoshi ; et al. | 2004-09-16 |
Hydrogen purification apparatus
App 20040037757 - Taguchi, Kiyoshi ; et al. | 2004-02-26 |
Hydrogen formation apparatus, fuel cell system and method for controlling hydrogen formation apparatus
App 20040013917 - Ukai, Kunihiro ; et al. | 2004-01-22 |
Hydrogen generation system and fuel cell system having the same
App 20030198844 - Ukai, Kunihiro ; et al. | 2003-10-23 |
Hydrogen purification device and fuel cell power generation system
App 20030175562 - Taguchi, Kiyoshi ; et al. | 2003-09-18 |
Hydrogen generation apparatus and method and fuel cell system
App 20030157382 - Taguchi, Kiyoshi ; et al. | 2003-08-21 |
Method for removing sulfur compound present in city gas
Grant 6,579,347 - Wakita , et al. June 17, 2 | 2003-06-17 |
Heating element for deodorization
Grant 5,388,177 - Ono , et al. February 7, 1 | 1995-02-07 |
Catalytic body and process for producing the same
Grant 5,278,113 - Ono , et al. January 11, 1 | 1994-01-11 |
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