Inventor · disambiguated record
Masao Tomoi
Also filed as: TOMOI MASAO
7 granted patents·1 pending application·142 citations·filing 1992–2010
84Inventor score
Files withFUJITSU LTD3COORAY NAWALAGE FLORENCE1MITSUBISHI CHEM CORP1MITSUBISHI CHEM IND1OYAMA TOSHIYUKI1
Top patents by PatentIndex Score
8 records- 0194US7037614B1Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membraneFUJITSU LTD·Filed 2005·Granted May 2, 2006·27 cites·16 claims
- 0279US5518627AMethod for treating water or an aqueous solutionMITSUBISHI CHEM CORP·Filed 1995·Granted May 21, 1996·77 cites·9 claims
- 0374US7858215B2Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membraneFUJITSU LTD·Filed 2006·Granted Dec 28, 2010·2 cites·15 claims
- 0471US7597980B2Sulfonic acid group-containing, proton-conducting polymer composition, a solid electrolyte membrane and a solid polymer fuel cellFUJITSU LTD·Filed 2005·Granted Oct 6, 2009·2 cites·26 claims
- 0571US5350523AAnion exchange methodMITSUBISHI CHEM IND·Filed 1992·Granted Sep 27, 1994·34 cites·31 claims
- 0652US8906526B2Electrolyte composition, solid electrolyte membrane, solid polymer fuel cell and manufacturing method for solid electrolyte membraneCOORAY NAWALAGE FLORENCE·Filed 2010·Granted Dec 9, 2014·0 cites·15 claims
- 0737US7638255B2Method for forming image through reaction developmentYOKOHAMA TLO COMPANY LTD·Filed 2002·Granted Dec 29, 2009·0 cites·9 claims
- 0835US2009220839A1Proton conductorOYAMA TOSHIYUKI·Filed 2005·Application pending·0 cites
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