Assignee
TORAY TONEN SPECIALTY SEPARATO
JP·6 granted patents·5 pending applications·35 citations·filing 2006–2011
Top patents by PatentIndex Score
11 records- 0193US8008417B2Polymeric material and its manufacture and useTORAY TONEN SPECIALTY SEPARATO·Filed 2010·Granted Aug 30, 2011·11 cites·21 claims
- 0285US7981536B2Microporous membrane, battery separator and batteryTORAY TONEN SPECIALTY SEPARATO·Filed 2006·Granted Jul 19, 2011·6 cites·56 claims
- 0384US7988895B2Production method of microporous polyethylene membrane and battery separatorTORAY TONEN SPECIALTY SEPARATO·Filed 2006·Granted Aug 2, 2011·7 cites·8 claims
- 0478US7985497B2Multi-layer, microporous polyethylene membrane, its production method, and battery separatorTORAY TONEN SPECIALTY SEPARATO·Filed 2006·Granted Jul 26, 2011·8 cites·1 claims
- 0572US8012622B2Multi-layer, microporous membrane, battery separator and batteryTORAY TONEN SPECIALTY SEPARATO·Filed 2007·Granted Sep 6, 2011·2 cites·12 claims
- 0668US8021789B2Microporous membrane and manufacturing methodTORAY TONEN SPECIALTY SEPARATO·Filed 2007·Granted Sep 20, 2011·1 cites·14 claims
- 0764US2011236764A1Microporous membranes and methods for producing and using such membranesTORAY TONEN SPECIALTY SEPARATO·Filed 2009·Application pending·0 cites
- 0864US2011274961A1Microporous membranes and methods for producing and using such membranesTORAY TONEN SPECIALTY SEPARATO·Filed 2009·Application pending·0 cites
- 0962US2011159343A1Microporous polymeric membranes, methods for making such membranes, and the use of such membranes as battery separator filmTORAY TONEN SPECIALTY SEPARATO·Filed 2009·Application pending·0 cites
- 1055US2011206973A1Multi-layer microporous membranes and methods for making and using such membranesTORAY TONEN SPECIALTY SEPARATO·Filed 2009·Application pending·0 cites
- 1152US2011223485A1Microporous membranes, methods for making these membranes, and the use of these membranes as battery separator filmsTORAY TONEN SPECIALTY SEPARATO·Filed 2011·Application pending·0 cites
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