Assignee
SHIN ETSU FILM CO LTD
JP·4 granted patents·2 pending applications·82 citations·filing 1989–2007
Top patents by PatentIndex Score
6 records- 0192US7732012B2Method for manufacturing polycrystalline silicon, and polycrystalline silicon for solar cells manufactured by the methodSHIN ETSU FILM CO LTD·Filed 2005·Granted Jun 8, 2010·27 cites·12 claims
- 0260US6036932AMethod for purification of siliconSHIN ETSU FILM CO LTD·Filed 1998·Granted Mar 14, 2000·32 cites·10 claims
- 0357US6917512B2Oil-impregnated film capacitor and preparation method thereofSHIN ETSU FILM CO LTD·Filed 2004·Granted Jul 12, 2005·8 cites·10 claims
- 0455US5071083ATouch roller for plastic polymer film manufacturing apparatusSHIN ETSU FILM CO LTD·Filed 1989·Granted Dec 10, 1991·15 cites·17 claims
- 0554US2008102260A1Gas barrier plastic body and gas barrier plastic filmSHIN ETSU FILM CO LTD·Filed 2007·Application pending·0 cites
- 0644US2006249200A1Polycrystalline silicon material for solar power generation and silicon wafer for solar power generationSHIN ETSU FILM CO LTD·Filed 2005·Application pending·0 cites
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