Assignee
TSUKUDA TAKAHIRO
JP·2 granted patents·2 pending applications·5 citations·filing 2005–2011
Top patents by PatentIndex Score
4 records- 0159US8252449B2Separator for electrochemical elementTSUKUDA TAKAHIRO·Filed 2005·Granted Aug 28, 2012·5 cites·6 claims
- 0251US8202406B2Porous sheet, separator for electrochemical element, and method for manufacturing porous sheetTSUKUDA TAKAHIRO·Filed 2008·Granted Jun 19, 2012·0 cites·15 claims
- 0345US2011126401A1Heat-resistant nonwoven fabricTSUKUDA TAKAHIRO·Filed 2011·Application pending·0 cites
- 0436US2007207693A1Heat-Resistant Nonwoven FabricTSUKUDA TAKAHIRO·Filed 2005·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →