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Membrane electrode assembly
Grant 10,707,510 - Asano , et al. | 2020-07-07 |
Membrane Electrode Assembly
App 20190157697 - FUKUMIZU; Takao ; et al. | 2019-05-23 |
Membrane electrode assembly
Grant 10,297,850 - Fukumizu , et al. | 2019-05-21 |
Membrane electrode assembly
Grant 10,290,877 - Fukumizu , et al. | 2019-05-14 |
Membrane Electrode Assembly
App 20180269508 - Asano; Yoichi ; et al. | 2018-09-20 |
Membrane Electrode Assembly
App 20140295315 - FUKUMIZU; Takao ; et al. | 2014-10-02 |
Membrane Electrode Assembly
App 20140141356 - FUKUMIZU; Takao ; et al. | 2014-05-22 |
Fuel cell system and scavenging method therefor
Grant 8,691,459 - Morikawa , et al. April 8, 2 | 2014-04-08 |
Diffusion Layer Structure Of Fuel Cell
App 20130260277 - ASANO; Yoichi ; et al. | 2013-10-03 |
Fuel Cell System And Scavenging Method Therefor
App 20120094195 - MORIKAWA; Hiroshi ; et al. | 2012-04-19 |
Fuel cell system and scavenging method therefor
Grant 8,101,309 - Morikawa , et al. January 24, 2 | 2012-01-24 |
Membrane electrode assembly and polymer electrolyte fuel cell therewith
Grant 7,981,566 - Kanaoka , et al. July 19, 2 | 2011-07-19 |
Membrane electrode assembly for use in solid polymer electrolyte fuel cell
Grant 7,897,291 - Takahashi , et al. March 1, 2 | 2011-03-01 |
Membrane Electrode Assembly For Polymer Electrolyte Fuel Cell
App 20100297524 - KAMACHI; Atsushi ; et al. | 2010-11-25 |
Membrane electrode assembly for use in solid polymer electrolyte fuel cell
Grant 7,807,314 - Tanaka , et al. October 5, 2 | 2010-10-05 |
Membrane Electrode Assembly And Polymer Electrolyte Fuel Cell Therewith
App 20100190088 - KANAOKA; Nagayuki ; et al. | 2010-07-29 |
Microcomputer And Dividing Circuit
App 20100191934 - Kawasaki; Shumpei ; et al. | 2010-07-29 |
Polymer electrolyte membrane and polymer electrolyte fuel cell comprising same
Grant 7,749,630 - Asano , et al. July 6, 2 | 2010-07-06 |
Membrane electrode assembly and polymer electrolyte fuel cell therewith
Grant 7,727,652 - Kanaoka , et al. June 1, 2 | 2010-06-01 |
Fuel cell without Z-like connection plates and the method producing the same
Grant 7,638,219 - Komura , et al. December 29, 2 | 2009-12-29 |
Polymer electrolyte fuel cell
Grant 7,601,454 - Takahashi , et al. October 13, 2 | 2009-10-13 |
Solid polymer cell assembly
Grant 7,566,511 - Wariishi , et al. July 28, 2 | 2009-07-28 |
Fuel Cell System And Scavenging Method Therefor
App 20090110988 - MORIKAWA; Hiroshi ; et al. | 2009-04-30 |
Electrode structure for solid polymer fuel cell, its production method, and solid polymer fuel cell
Grant 7,494,733 - Nanaumi , et al. February 24, 2 | 2009-02-24 |
Microcomputer And Dividing Circuit
App 20080313444 - KAWASAKI; Shumpei ; et al. | 2008-12-18 |
Antenna unit having a single antenna element and a periodic structure upper plate
Grant 7,463,213 - Nakano , et al. December 9, 2 | 2008-12-09 |
Proton conductive composition and proton conductive membrane
Grant 7,449,132 - Kakuta , et al. November 11, 2 | 2008-11-11 |
Electrode structure for solid-polymer type fuel cell
Grant 7,445,867 - Mitsuta , et al. November 4, 2 | 2008-11-04 |
Membrane electrode assembly for use in solid polymer electrolyte fuel cell
App 20070218347 - Takahashi; Ryoichiro ; et al. | 2007-09-20 |
Membrane electrode assembly for use in solid polymer electrolyte fuel cell
App 20070218348 - Tanaka; Shintaro ; et al. | 2007-09-20 |
Antenna unit having a single antenna element and a periodic structure upper plate
App 20070200788 - Nakano; Hisamatsu ; et al. | 2007-08-30 |
Membrane electrode structure for polymer electrolyte fuel cell
App 20070202389 - Asano; Yoichi ; et al. | 2007-08-30 |
Solid polymer type fuel cell
Grant 7,208,242 - Asano , et al. April 24, 2 | 2007-04-24 |
Solid polymer electrolyte membrane fuel cell electrode catalyst layer
Grant 7,157,175 - Komura , et al. January 2, 2 | 2007-01-02 |
Process for producing electrolyte membrane-bonded electrode and varnish composition used therein
App 20060269655 - Higami; Makoto ; et al. | 2006-11-30 |
Broad band antenna
App 20060214856 - Nakano; Hisamatsu ; et al. | 2006-09-28 |
Method of manufacturing membrane electrode assembly
Grant 7,090,738 - Kanaoka , et al. August 15, 2 | 2006-08-15 |
Microcomputer and dividing circuit
Grant 6,996,700 - Kawasaki , et al. February 7, 2 | 2006-02-07 |
Polymer electrolyte membrane, method for producing same, and membrane electrode assembly and polymer electrolyte fuel cell comprising same
App 20050260475 - Asano, Yoichi ; et al. | 2005-11-24 |
Polymer electrolyte membrane, method for producing same, and membrane electrode assembly and polymer electrolyte fuel cell comprising same
App 20050260474 - Asano, Yoichi ; et al. | 2005-11-24 |
Microcomputer and dividing circuit
App 20050251651 - Kawasaki, Shumpei ; et al. | 2005-11-10 |
Solid high polymer type cell assembly
App 20050233181 - Wariishi, Yoshinori ; et al. | 2005-10-20 |
Polymer electrolyte fuel cell
App 20050202308 - Takahashi, Ryoichiro ; et al. | 2005-09-15 |
Membrane electrode assembly and polymer electrolyte fuel cell therewith
App 20050186460 - Kanaoka, Nagayuki ; et al. | 2005-08-25 |
Polymer electrolyte membrane and solid polymer electrolyte fuel cell using same
Grant 6,933,068 - Asano , et al. August 23, 2 | 2005-08-23 |
Polymer electrolyte membrane, method for producing same, and membrane electrode assembly and polymer electrolyte fuel cell comprising same
Grant 6,926,984 - Asano , et al. August 9, 2 | 2005-08-09 |
Proton conductive composition and proton conductive membrane
App 20050130024 - Otsuki, Toshihiro ; et al. | 2005-06-16 |
Proton conductive composition and proton conductive membrane
App 20050116206 - Kakuta, Mayumi ; et al. | 2005-06-02 |
Proton conductive composition and proton conductive membrane
App 20050106469 - Kawai, Junji ; et al. | 2005-05-19 |
Membrane-electrode structure for solid polymer fuel cell
App 20050064260 - Otsuki, Toshihiro ; et al. | 2005-03-24 |
Process of producing electrode paste and electrode paset compositon
App 20050026029 - Kawai, Junji ; et al. | 2005-02-03 |
Solid polymer type fuel cell
Grant 6,844,097 - Fukuda , et al. January 18, 2 | 2005-01-18 |
Electrode structure for solid-polymer type fuel cell
App 20040197631 - Mitsuta, Naoki ; et al. | 2004-10-07 |
Electrode structure for solid polymer fuel cell, its production method, and solid polymer fuel cell
App 20040180250 - Nanaumi, Masaaki ; et al. | 2004-09-16 |
Fuel cell, method of producing the fuel cell, and fuel cell stack
App 20040175606 - Komura, Takashi ; et al. | 2004-09-09 |
Solid polymer type fuel cell
App 20040121211 - Asano, Yoichi ; et al. | 2004-06-24 |
Proton conductive composition and proton conductive membrane
App 20040110053 - Goto, Kohei ; et al. | 2004-06-10 |
Solid polymer electrolyte membrane fuel cell electrode catalyst layer
App 20040106515 - Komura, Takashi ; et al. | 2004-06-03 |
Solid polymer type fuel cell
App 20040096717 - Asano, Yoichi ; et al. | 2004-05-20 |
Membrane electrode assembly for fuel and process for producing the same
Grant 6,720,106 - Fukuda , et al. April 13, 2 | 2004-04-13 |
Proton conductive resin composition, method for preparing the same, and proton conductive membrane comprising the composition
App 20040043297 - Goto, Kohei ; et al. | 2004-03-04 |
Process for producing electrolyte membrane-bonded electrode and varnish composition used therein
App 20040028806 - Higami, Makoto ; et al. | 2004-02-12 |
Method for the production of multilayers
Grant 6,685,984 - Higami , et al. February 3, 2 | 2004-02-03 |
Method for the production of multilayers
App 20030228421 - Higami, Makoto ; et al. | 2003-12-11 |
Method of manufacturing membrane electrode assembly
App 20030219532 - Kanaoka, Nagayuki ; et al. | 2003-11-27 |
Solid polymer type fuel cell
App 20030064268 - Fukuda, Kaoru ; et al. | 2003-04-03 |
Polymer electrolyte membrane and solid polymer electrolyte fuel cell using same
App 20020172850 - Asano, Yoichi ; et al. | 2002-11-21 |
Polymer electrolyte membrane, method for producing same, and membrane electrode assembly and polymer electrolyte fuel cell comprising same
App 20020164513 - Asano, Yoichi ; et al. | 2002-11-07 |
Microcomputer and dividing circuit
App 20020078325 - Kawasaki, Shumpei ; et al. | 2002-06-20 |
Membrane electrode assembly for fuel and process for producing the same
App 20020055034 - Fukuda, Kaoru ; et al. | 2002-05-09 |
Electrolyte membrane/electrode assembly of solid polymer electrolyte fuel cell
App 20020045081 - Nanaumi, Masaaki ; et al. | 2002-04-18 |
Microcomputer having 16 bit fixed length instruction format
Grant 5,682,545 - Kawasaki , et al. October 28, 1 | 1997-10-28 |
Small lamp socket device for panel/printed board
Grant 5,513,082 - Asano April 30, 1 | 1996-04-30 |
Method of inspection of semiconductor memory device
Grant 3,962,687 - Suzumura , et al. June 8, 1 | 1976-06-08 |
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