| Patent | Date |
|---|
Fuel cell electrode catalyst
Grant 11,258,075 - Yamamoto , et al. February 22, 2 | 2022-02-22 |
Electrode catalyst for fuel cell and method of producing the same, and cathode, anode, and fuel cell including electrode catalyst
Grant 10,938,039 - Nagami , et al. March 2, 2 | 2021-03-02 |
Electrode Catalyst For Fuel Cell And Method Of Producing The Same, And Cathode, Anode, And Fuel Cell Including Electrode Catalyst
App 20200321629 - NAGAMI; Tetsuo ; et al. | 2020-10-08 |
Electrode catalyst for fuel cell and method of producing the same, and cathode, anode, and fuel cell including electrode catalyst
Grant 10,734,658 - Nagami , et al. | 2020-08-04 |
Electrode catalyst for fuel cell, method for producing the same, and polymer electrolyte fuel cell using the same
Grant 10,263,260 - Nagami , et al. | 2019-04-16 |
Fuel cell electrode catalyst, production method thereof, and fuel cell
Grant 10,147,956 - Nagami , et al. De | 2018-12-04 |
Fuel Cell Electrode Catalyst
App 20180166697 - YAMAMOTO; Toru ; et al. | 2018-06-14 |
Cost-effective core-shell catalyst with high electrochemical stability
Grant 9,837,668 - Cerri , et al. December 5, 2 | 2017-12-05 |
Electrode Catalyst For Fuel Cell And Method Of Producing Electrode Catalyst For Fuel Cell
App 20170200956 - NAGAMI; Tetsuo ; et al. | 2017-07-13 |
Electrode Catalyst For Fuel Cell, Method For Producing The Same, And Polymer Electrolyte Fuel Cell Using The Same
App 20170012295 - Nagami; Tetsuo ; et al. | 2017-01-12 |
Supported Catalyst For Fuel Cell, Method Of Manufacturing Thereof, And Fuel Cell
App 20160006042 - Horiuchi; Yousuke ; et al. | 2016-01-07 |
Electrode Catalyst For Fuel Cell And Method Of Producing The Same, And Cathode, Anode, And Fuel Cell Including Electrode Catalyst
App 20150295250 - NAGAMI; Tetsuo ; et al. | 2015-10-15 |
Cost-effective Core-shell Catalyst With High Electrochemical Stability
App 20140193746 - Cerri; Isotta ; et al. | 2014-07-10 |
Photocatalytic Methods For Preparation Of Electrocatalyst Materials
App 20140031193 - Li; Wen ; et al. | 2014-01-30 |
Fuel Cell Electrocatalyst
App 20140004444 - Cerri; Isotta ; et al. | 2014-01-02 |
Photocatalytic methods for preparation of electrocatalyst materials
Grant 8,541,146 - Li , et al. September 24, 2 | 2013-09-24 |
Supported Catalyst For Fuel Cell, Method Of Manufacturing Thereof, And Fuel Cell
App 20130216940 - HORIUCHI; Yousuke ; et al. | 2013-08-22 |
Fuel cell and electrode powder constituting the catalytic layer thereof
Grant 8,415,073 - Nagami , et al. April 9, 2 | 2013-04-09 |
Fuel Cell Electrocatalyst
App 20120316061 - Nagami; Tetsuo ; et al. | 2012-12-13 |
Electrode catalyst for fuel cell, method for producing the electrode catalyst, and polymer electrolyte fuel cell using the electrode catalyst
Grant 8,236,462 - Ueno , et al. August 7, 2 | 2012-08-07 |
Electrode Catalyst For Fuel Cell, Method For Producing The Same, And Polymer Electrolyte Fuel Cell Using The Same
App 20120107724 - Nagami; Tetsuo ; et al. | 2012-05-03 |
Catalyst material and process for preparing the same
Grant 8,114,803 - Yuasa , et al. February 14, 2 | 2012-02-14 |
Anode Catalyst Layer For Polymer Electrolyte Fuel Cell
App 20110236791 - Endoh; Nami ; et al. | 2011-09-29 |
Electrode Catalyst For Fuel Cell, Method For Producing The Electrode Catalyst, And Polymer Electrolyte Fuel Cell Using The Electrode Catalyst (as Amended)
App 20110081595 - Ueno; Yukiyoshi ; et al. | 2011-04-07 |
Fuel Cell And Electrode Powder Constituting The Catalytic Layer Thereof
App 20100209808 - Nagami; Tetsuo ; et al. | 2010-08-19 |
Porphyrin-based electrode catalyst
App 20090048096 - Iwata; Naoko ; et al. | 2009-02-19 |
Catalyst Material and Process For Preparing the Same
App 20080233466 - Yuasa; Makoto ; et al. | 2008-09-25 |
Cathode catalyst for fuel cell
Grant 7,241,717 - Ito , et al. July 10, 2 | 2007-07-10 |
Photocatalytic methods for preparation of electrocatalyst materials
App 20060251953 - Li; Wen ; et al. | 2006-11-09 |
Cathode catalyst for fuel cell
App 20050164074 - Ito, Tetsuo ; et al. | 2005-07-28 |
Electrode catalyst for fuel cell and process for producing the same
Grant 6,911,278 - Hiroshima , et al. June 28, 2 | 2005-06-28 |
Electrode catalyzer for fuel cell, fuel cell air electrode employing electrode catalyzer, and catalytic activity evaluation method for electrode catalyzer
App 20030096156 - Asaoka, Takahiko ; et al. | 2003-05-22 |
Electrode catalyst for fuel cell and process for producing the same
App 20030054227 - Hiroshima, Kazutaka ; et al. | 2003-03-20 |
Electrically heated catalytic apparatus
Grant 5,582,805 - Yoshizaki , et al. December 10, 1 | 1996-12-10 |
Exhaust gas purification device for an engine
Grant 5,388,403 - Nagami , et al. February 14, 1 | 1995-02-14 |
Ceramic-sprayed member and process for making the same
Grant 4,885,213 - Miyamoto , et al. December 5, 1 | 1989-12-05 |
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