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name:-0.034992933273315
name:-0.030206203460693
name:-0.00053691864013672
Iguchi; Masaru Patent Filings

Iguchi; Masaru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iguchi; Masaru.The latest application filed is for "polyarylene block copolymer having sulfonic acid group and use thereof".

Company Profile
0.27.30
  • Iguchi; Masaru - Higashiosaka N/A JP
  • IGUCHI; Masaru - Wako-shi JP
  • Iguchi; Masaru - Wako JP
  • Iguchi; Masaru - Osaka JP
  • Iguchi; Masaru - Saitama JP
  • Iguchi; Masaru - Tokyo JP
  • Iguchi; Masaru - Kawaguchi JP
  • Iguchi; Masaru - Yao JP
  • Iguchi; Masaru - Ibaraki 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
PatentDate
Temperature measuring method, temperature measuring apparatus, temperature control method, temperature control apparatus, correction method, and correction apparatus
Grant 8,918,226 - Tojo , et al. December 23, 2
2014-12-23
Polyarylene Block Copolymer Having Sulfonic Acid Group And Use Thereof
App 20120052412 - YAMAKAWA; Yoshitaka ;   et al.
2012-03-01
Electrode structure for polymer electrolyte fuel cell comprising sulfonated polyarylene-based polymer and method for manufactuing same
Grant 8,114,552 - Hama , et al. February 14, 2
2012-02-14
Membrane electrode assembly and polymer electrolyte fuel cell therewith
Grant 7,981,566 - Kanaoka , et al. July 19, 2
2011-07-19
Temperature Measuring Method, Temperature Measuring Apparatus, Temperature Control Method, Temperature Control Apparatus, Correction Method, And Correction Apparatus
App 20110130890 - Tojo; Fumio ;   et al.
2011-06-02
Membrane-electrode assembly for solid polymer electrolyte fuel cell
Grant 7,887,969 - Kanaoka , et al. February 15, 2
2011-02-15
Membrane-electrode assembly for solid polymer electrolyte fuel cell
Grant 7,816,053 - Kanaoka , et al. October 19, 2
2010-10-19
Membrane Electrode Assembly And Polymer Electrolyte Fuel Cell Therewith
App 20100190088 - KANAOKA; Nagayuki ;   et al.
2010-07-29
Membrane-electrode assembly for solid polymer electrolyte fuel cell and method of producing the same
Grant 7,727,654 - Kanaoka , et al. June 1, 2
2010-06-01
Membrane electrode assembly and polymer electrolyte fuel cell therewith
Grant 7,727,652 - Kanaoka , et al. June 1, 2
2010-06-01
Membrane-electrode assembly for solid polymer electrolyte fuel cell
Grant 7,658,867 - Kanaoka , et al. February 9, 2
2010-02-09
Solid polymer electrolyte, proton conductive membrane, electrode electrolyte, electrode paste and membrane-electrode assembly
Grant 7,651,802 - Yamakawa , et al. January 26, 2
2010-01-26
Electrode structure for polymer electrolyte fuel cells, and polymer electrolyte fuel cell using the same
Grant 7,544,433 - Sohma , et al. June 9, 2
2009-06-09
Manufacturing process for membrane-electrode assemblies
Grant 7,396,607 - Masaka , et al. July 8, 2
2008-07-08
Polymer electrolyte and proton conductive membrane
Grant 7,381,501 - Otsuki , et al. June 3, 2
2008-06-03
Sulfonated Polymer Comprising Nitrile-Type Hydrophobic Block And Solid Polymer Electrolyte
App 20080070085 - Kanaoka; Nagayuki ;   et al.
2008-03-20
Membrane-electrode assembly for solid polymer electrolyte fuel cell and method for producing the same
App 20070166588 - Kanaoka; Nagayuki ;   et al.
2007-07-19
Electrode structure for polymer electrolyte fuel cell and method for manufacturing the same
App 20070166594 - Hama; Yuichiro ;   et al.
2007-07-19
Polymer electrolyte, proton conductive membrane and membrane-electrode assembly
Grant 7,211,203 - Otsuki , et al. May 1, 2
2007-05-01
Membrane-electrode structure for solid polymer fuel cell and solid polymer fuel cell
App 20070020500 - Kanaoka; Nagayuki ;   et al.
2007-01-25
Membrane-electrode assembly for solid polymer electrolyte fuel cell
App 20070015026 - Kanaoka; Nagayuki ;   et al.
2007-01-18
Membrane-electrode assembly for solid polymer electrolyte fuel cell
App 20070015024 - Kanaoka; Nagayuki ;   et al.
2007-01-18
Membrane electrode assembly for solid polymer electrolyte fuel cell
App 20070015025 - Kanaoka; Nagayuki ;   et al.
2007-01-18
Membrane-electrode assembly for solid polymer electrolyte fuel cell
App 20060280991 - Kanaoka; Nagayuki ;   et al.
2006-12-14
Membrane-electrode assembly for solid polymer electrolyte fuel cell
App 20060280982 - Kanaoka; Nagayuki ;   et al.
2006-12-14
Membrane-electrode assembly for solid polymer electrolyte fuel cell and method of producing the same
App 20060280987 - Kanaoka; Nagayuki ;   et al.
2006-12-14
Method of operating phosphoric acid fuel cell
Grant 7,125,617 - Iguchi October 24, 2
2006-10-24
Solid polymer electrolyte, proton conductive membrane, electrode electrolyte, electrode paste and membrane-electrode assembly
App 20060216566 - Yamakawa; Yoshitaka ;   et al.
2006-09-28
Membrane-electrode assembly for use in solid polymer electrolyte fuel cell and solid polymer electrolyte fuel cell
App 20060188768 - Kanaoka; Nagayuki ;   et al.
2006-08-24
Aromatic sulfonate derivative, polyarylene, sulfonated polyarylene and production method thereof, macromolecular solid electrolyte, and proton conductive membrane
Grant 7,078,121 - Kanaoka , et al. July 18, 2
2006-07-18
Membrane-electrode assembly for fuel cell
App 20060127728 - Otsuki; Toshihiro ;   et al.
2006-06-15
Polymer electrolyte and proton-conducting membrane
Grant 7,030,206 - Kanaoka , et al. April 18, 2
2006-04-18
Proton conductive membrane having improved thermal stability
Grant 7,001,929 - Goto , et al. February 21, 2
2006-02-21
Polymer electrolyte and proton conductive membrane
App 20050202299 - Otsuki, Toshihiro ;   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 and proton-conducting membrane
App 20040214065 - Kanaoka, Nagayuki ;   et al.
2004-10-28
Electrode structure for polymer electrolyte fuel cells, and polymer electrolyte fuel cell using the same
App 20040197632 - Sohma, Hiroshi ;   et al.
2004-10-07
Manufacturing process for membrane-electrode assemblies
App 20040163760 - Masaka, Fusazumi ;   et al.
2004-08-26
Proton conductive membrane having improved thermal stability
App 20040151984 - Goto, Kohei ;   et al.
2004-08-05
Polymer electrolyte, proton conductive membrane and membrane-electrode assembly
App 20040149965 - Otsuki, Toshihiro ;   et al.
2004-08-05
Proton conducting polymer, method for producing the same, solid polymer electrolyte and electrode
Grant 6,770,393 - Akita , et al. August 3, 2
2004-08-03
Proton conducting polymer, method for producing the same, solid polymer electrolyte and electrode
Grant 6,767,664 - Akita , et al. July 27, 2
2004-07-27
Novel aromatic sulfonate derivative, polyarylene, sulfonated polyarylene and production method thereof, macromolecular solid electrolyte, and proton conductive membrane
App 20040126639 - Kanaoka, Nagayuki ;   et al.
2004-07-01
Electrode structure for polymer electrolyte fuel cell and method for manufacturing the same
App 20040096731 - Hama, Yuichiro ;   et al.
2004-05-20
Method of operating phosphoric acid fuel cell
Grant 6,703,152 - Komiya , et al. March 9, 2
2004-03-09
Method of operating phosphoric acid fuel cell
App 20040009377 - Iguchi, Masaru
2004-01-15
Sulfonic acid group-containing polyvinyl alcohol, solid polymer electrolyte, composite polymer membrane, method for producing the same and electrode
Grant 6,523,699 - Akita , et al. February 25, 2
2003-02-25
Proton conducting polymer, method for producing the same, solid polymer electrolyte and electrode
App 20030001143 - Akita, Hiroshi ;   et al.
2003-01-02
Proton conducting polymer, method for producing the same, solid polymer electrolyte and electrode
App 20020185631 - Akita, Hiroshi ;   et al.
2002-12-12
Composite polymer membrane, method for producing the same and solid polymer electrolyte membrane
Grant 6,465,120 - Akita , et al. October 15, 2
2002-10-15
Method for producing phosphoric acid fuel cell
App 20020045090 - Oyanagi, Hiroyuki ;   et al.
2002-04-18
Method of operating phosphoric acid fuel cell
App 20020012823 - Komiya, Teruaki ;   et al.
2002-01-31
Solid polymer electrolytes
Grant 6,124,060 - Akita , et al. September 26, 2
2000-09-26
Thermoplastic composite fabrics and formed article produced therefrom
Grant 5,418,035 - Iguchi , et al. May 23, 1
1995-05-23
Female unit of a snap fastener
Grant 4,847,959 - Shimada , et al. July 18, 1
1989-07-18
Pressure transducer
Grant 4,325,260 - Takahashi , et al. April 20, 1
1982-04-20

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