Inventor · disambiguated record
Kotaro Kimishima
Also filed as: KIMISHIMA KOTARO
7 granted patents·9 pending applications·21 citations·filing 2004–2014
78Inventor score
Top patents by PatentIndex Score
16 records- 0186US7700182B2Microporous polyolefin membrane, its production method, and battery separatorTONEN SEKIYUKAGAKU KK·Filed 2006·Granted Apr 20, 2010·8 cites·18 claims
- 0284US7988895B2Production method of microporous polyethylene membrane and battery separatorTORAY TONEN SPECIALTY SEPARATO·Filed 2006·Granted Aug 2, 2011·7 cites·8 claims
- 0371US8414663B2Microporous polyolefin membrane comprising a polyethlene resin having a specific viscoelastic angular frequency, its production method, battery separator and battery comprising the sameKIMISHIMA KOTARO·Filed 2008·Granted Apr 9, 2013·3 cites·15 claims
- 0459US8475724B2Method and apparatus for plasma-treating porous bodyKONO KOICHI·Filed 2006·Granted Jul 2, 2013·3 cites·2 claims
- 0552US8426070B2Method for removing diluent from an extrudate of a polymer solutionKIMISHIMA KOTARO·Filed 2008·Granted Apr 23, 2013·0 cites·23 claims
- 0651US2016126520A1Battery separator and method of producing the sameTORAY BATTERY SEPARATOR FILM·Filed 2014·Application pending·0 cites
- 0749US8426553B2Method for removing diluent from a polymer extrudate, and its applicationsKIMISHIMA KOTARO·Filed 2008·Granted Apr 23, 2013·0 cites·11 claims
- 0846US7785735B2Microporous composite membrane and its producing method and useTONEN SEKIYUKAGAKU KK·Filed 2004·Granted Aug 31, 2010·0 cites·3 claims
- 0946US2009042008A1Microporous polyolefin membrane, its production method, battery separator and batteryTONEN SEKIYUKAGAKU KK·Filed 2006·Application pending·0 cites
- 1046US2009170005A1Microporous polyolefin membrane, battery separator formed thereby and batteryTONEN SEKIYUKAGAKU KK·Filed 2006·Application pending·0 cites
- 1146US2009146334A1Method for producing microporous polyolefin membrane and microporous membraneTONEN SEKIYUKAGAKU KK·Filed 2006·Application pending·0 cites
- 1245US2009234032A1Hydrophilic, composite, microporous membrane and its production methodTONEN SEKIYUKAGAKU KK·Filed 2006·Application pending·0 cites
- 1345US2010151334A1Microporous Polyolefin Membrane, Its Production Method, And Battery SeparatorOZAKI HIROYUKI·Filed 2010·Application pending·0 cites
- 1445US2007264578A1Microporous polyolefin membrane, its production method and battery separatorTONEN SEKIYUKAGAKU KK·Filed 2006·Application pending·0 cites
- 1543US2010069596A1Microporous polyolefin membrane, its production method, battery separator and batteryKIMISHIMA KOTARO·Filed 2006·Application pending·0 cites
- 1641US2007012617A1Method for producing micro-porous film of thermoplastic resinSUZUKI SADAKATSU·Filed 2004·Application pending·0 cites
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