Inventor · disambiguated record
Tetsuji Shimohira
Also filed as: SHIMOHIRA TETSUJI
32 granted patents·8 pending applications·122 citations·filing 1990–2022
96Inventor score
Top patents by PatentIndex Score
40 records- 0186US9692073B2Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2014·Granted Jun 27, 2017·3 cites·12 claims
- 0285US7488788B2Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assemblyASAHI GLASS CO LTD·Filed 2005·Granted Feb 10, 2009·7 cites·4 claims
- 0381US8097383B2Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane/electrode assemblyKANEKO ISAMU·Filed 2008·Granted Jan 17, 2012·7 cites·19 claims
- 0480US7521144B2Membrane-electrode assembly for polymer electrolyte fuel cells, and polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2005·Granted Apr 21, 2009·4 cites·19 claims
- 0579US9531026B2Process for producing fluorinated ion exchange resin fluidASAHI GLASS CO LTD·Filed 2013·Granted Dec 27, 2016·2 cites·8 claims
- 0679US7838167B2Electrolyte polymer for fuel cells, process for its production, electrolyte membrane and membrane/electrode assemblyASAHI GLASS CO LTD·Filed 2007·Granted Nov 23, 2010·4 cites·24 claims
- 0779US7838170B2Membrane/electrode assembly with multilayered cathode catalyst for polymer electrolyte fuel cellsASAHI GLASS CO LTD·Filed 2009·Granted Nov 23, 2010·4 cites·5 claims
- 0878US8597855B2Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cellHOMMURA SATORU·Filed 2010·Granted Dec 3, 2013·3 cites·14 claims
- 0976US8394865B2Ion-exchange membrane for alkaline chloride electrolysisUMEMURA KAZUO·Filed 2009·Granted Mar 12, 2013·4 cites·11 claims
- 1074US9379403B2Polymer electrolyte membrane and membrane/electrode assembly for polymer electrolyte fuel cellHOMMURA SATORU·Filed 2012·Granted Jun 28, 2016·2 cites·18 claims
- 1173US5264100AFluorine-containing cation exchange membrane for electrolysis having a protruding porous base reinforcing material on one side thereofASAHI GLASS CO LTD·Filed 1992·Granted Nov 23, 1993·31 cites·10 claims
- 1271US9304251B2Plastic optical fiber and method for its productionASAHI GLASS CO LTD·Filed 2015·Granted Apr 5, 2016·1 cites·15 claims
- 1370US8017257B2Polymer, polymer electrolyte membrane for polymer electrolyte fuel cell, and membrane/electrode assemblyASAHI GLASS CO LTD·Filed 2008·Granted Sep 13, 2011·2 cites·7 claims
- 1466US8124295B2Polymer, polymer electrolyte membrane for polymer electrolyte fuel cell, and membrane/electrode assemblySHIMOHIRA TETSUJI·Filed 2007·Granted Feb 28, 2012·2 cites·30 claims
- 1565US2022372180A1Fluorine-containing polymer, resin film, and opto-electronic elementAGC INC·Filed 2022·Application pending·0 cites
- 1665US2022372186A1Fluorine-containing polymer, film, film manufacturing method, and organic opto-electronic elementAGC INC·Filed 2022·Application pending·0 cites
- 1764US10218023B2Process for producing fluorinated ion exchange resin fluidAGC INC·Filed 2016·Granted Feb 26, 2019·0 cites·13 claims
- 1863US7902311B2Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assemblyASAHI GLASS CO LTD·Filed 2008·Granted Mar 8, 2011·0 cites·4 claims
- 1961US6984669B2Fluorinated cation exchange membrane and electrolytic soda processASAHI GLASS CO LTD·Filed 2003·Granted Jan 10, 2006·4 cites·6 claims
- 2061US6517699B2Method for producing polysulfides by means of electrolytic oxidationASAHI GLASS CO LTD·Filed 2001·Granted Feb 11, 2003·4 cites·26 claims
- 2156US8658746B2Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assemblyKASAHARA NOBUYUKI·Filed 2010·Granted Feb 25, 2014·0 cites·3 claims
- 2255US8361677B2Membrane/electrode assembly for polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2007·Granted Jan 29, 2013·0 cites·14 claims
- 2355US5972197AMethod for producing polysulfides by electrolytic oxidationASAHI GLASS CO LTD·Filed 1997·Granted Oct 26, 1999·8 cites·18 claims
- 2455US5716504ACation exchange membrane for electrolysis and process for producing potassium hydroxide of high purityASAHI GLASS CO LTD·Filed 1996·Granted Feb 10, 1998·14 cites·7 claims
- 2554US2008138686A1Polymer electrolyte membrane for polymer electrolyte fuel cells, and membrane/electrode assemblyASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 2653US8178257B2Polymer electrolyte membrane and membrane/electrode assembly for polymer electrolyte fuel cellHOMMURA SATORU·Filed 2008·Granted May 15, 2012·0 cites·10 claims
- 2752US8378063B2Process for producing fluoropolymer particlesASAHI GLASS CO LTD·Filed 2009·Granted Feb 19, 2013·0 cites·17 claims
- 2852US2009110967A1Electrolyte membrane for polymer electrolyte fuel cell, process for its production, membrane/electrode assembly for polymer electrolyte fuel cell and method of operating polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2007·Application pending·0 cites
- 2951US2007161718A1Fluorinated ion exchange membrane and process for producing fluoropolymerASAHI GLASS CO LTD·Filed 2007·Application pending·0 cites
- 3046US9464176B2Process for producing fluorinated copolymerASAHI GLASS CO LTD·Filed 2015·Granted Oct 11, 2016·0 cites·11 claims
- 3146US6264819B1Method for producing polysulfide by electrolytic oxidationASAHI GLASS CO LTD·Filed 1999·Granted Jul 24, 2001·10 cites·18 claims
- 3245US8673517B2Polymer electrolyte membrane composed of a fluorinated proton conductive polymer and a fluorinated reinforcing materialKOTERA SEIGO·Filed 2009·Granted Mar 18, 2014·0 cites·24 claims
- 3345US2011027687A1Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2010·Application pending·0 cites
- 3443US9593190B2Method for producing fluorinated polymerASAHI GLASS CO LTD·Filed 2015·Granted Mar 14, 2017·0 cites·20 claims
- 3543US8182951B2Fuel cell systemHOMMURA SATORU·Filed 2010·Granted May 22, 2012·0 cites·14 claims
- 3642US9508463B2Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cellHOMMURA SATORU·Filed 2010·Granted Nov 29, 2016·0 cites·13 claims
- 3742US2002064700A1Solid polymer electrolyte fuel cell and method of its productionASAHI GLASS CO LTD·Filed 2002·Application pending·0 cites
- 3840US5149403AFluorine-containing cation exchange membrane for electrolysis and process for producing alkali metal hydroxide by using the sameASAHI GLASS CO LTD·Filed 1990·Granted Sep 22, 1992·6 cites·9 claims
- 3940US2016028099A1Electrolyte material, liquid composition and membrane/electrode assembly for polymer electrolyte fuel cellASAHI GLASS CO LTD·Filed 2015·Application pending·0 cites
- 4038US10131720B2Method for producing fluorinated polymer particlesASAHI GLASS CO LTD·Filed 2017·Granted Nov 20, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →