Assignee
TEIJIN DUPONT FILMS JAPAN LTD
JP·19 granted patents·13 pending applications·199 citations·filing 2001–2014
Top patents by PatentIndex Score
32 records- 0192US7005176B2Optical adhesive polyester filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2002·Granted Feb 28, 2006·42 cites·16 claims
- 0290US7022388B2Laminated polyester film and laminated filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Granted Apr 4, 2006·44 cites·19 claims
- 0389US6926945B2Biaxially oriented layered polyester film and film with hard coat layerTEIJIN DUPONT FILMS JAPAN LTD·Filed 2001·Granted Aug 9, 2005·30 cites·24 claims
- 0484US7026035B2Laminated film for optical useTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Granted Apr 11, 2006·22 cites·14 claims
- 0578US7264866B2Laminate filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2004·Granted Sep 4, 2007·21 cites·13 claims
- 0674US8367199B2Biaxially oriented filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2011·Granted Feb 5, 2013·1 cites·20 claims
- 0772US7527853B2Conductive laminated filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2006·Granted May 5, 2009·7 cites·9 claims
- 0870US7659006B2Laminated polyester film and manufacturing process thereofTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Granted Feb 9, 2010·6 cites·3 claims
- 0969US7261934B2Polyester filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2004·Granted Aug 28, 2007·9 cites·11 claims
- 1065US7871691B2Oriented polyester filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Granted Jan 18, 2011·2 cites·11 claims
- 1158US2010209722A1Biaxially oriented film for electric insulationTEIJIN DUPONT FILMS JAPAN LTD·Filed 2008·Application pending·0 cites
- 1256US7494702B2Near-infrared ray shielding filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2004·Granted Feb 24, 2009·5 cites·6 claims
- 1356US7211309B2Antistatic laminated polyester filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2004·Granted May 1, 2007·6 cites·23 claims
- 1456US7160936B2Method of producing ultraviolet radiation absorbentTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Granted Jan 9, 2007·0 cites·2 claims
- 1555US2010167092A1Biaxially oriented polyester film and magnetic recording tapeTEIJIN DUPONT FILMS JAPAN LTD·Filed 2006·Application pending·0 cites
- 1654US10208175B2Flame-retardant biaxially oriented polyester film, and flame-retardant polyester film laminate comprising the same and flexible circuit boardTEIJIN DUPONT FILMS JAPAN LTD·Filed 2014·Granted Feb 19, 2019·0 cites·11 claims
- 1753US7022397B2Base film for membrane switch and membrane switchTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Granted Apr 4, 2006·4 cites·13 claims
- 1853US6908998B2Method of producing ultraviolet radiation absorbentTEIJIN DUPONT FILMS JAPAN LTD·Filed 2004·Granted Jun 21, 2005·0 cites·3 claims
- 1951US2007264447A1Optical Film Laminated BodyTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Application pending·0 cites
- 2049US2008050583A1Easily Adhesive Polyester Film and Film for Protecting Back Side of Solar Cell Using the SameTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Application pending·0 cites
- 2148US2010062239A1Biaxially oriented film for electrical insulation, film capacitor constituting member formed of the same, and film capacitor including sameTEIJIN DUPONT FILMS JAPAN LTD·Filed 2008·Application pending·0 cites
- 2248US2010326515A1Base material for solar cellTEIJIN DUPONT FILMS JAPAN LTD·Filed 2009·Application pending·0 cites
- 2347US2010167012A1Multi-layer film for use as a solar cell substrateTEIJIN DUPONT FILMS JAPAN LTD·Filed 2008·Application pending·0 cites
- 2447US2007196592A1Stretched Film, Process For The Production Thereof And Laminated MaterialTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Application pending·0 cites
- 2546US2007148352A1Antireflective film and production method thereofTEIJIN DUPONT FILMS JAPAN LTD·Filed 2007·Application pending·0 cites
- 2644US2007196667A1Anti-Reflection Film And Manufacturing Process ThereofTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Application pending·0 cites
- 2744US2009034235A1Laminated filmTEIJIN DUPONT FILMS JAPAN LTD·Filed 2006·Application pending·0 cites
- 2843US2009050203A1Dye-sensitized photoelectric conversion deviceTEIJIN DUPONT FILMS JAPAN LTD·Filed 2008·Application pending·0 cites
- 2942US7057037B2Ultraviolet radiation absorbents for thermoplastic polymers and methods of producing sameTEIJIN DUPONT FILMS JAPAN LTD·Filed 2002·Granted Jun 6, 2006·0 cites·3 claims
- 3041US8039735B2Laminated film for dye-sensitized solar cell and electrode for dye-sensitized solar cell, and process for their productionTEIJIN DUPONT FILMS JAPAN LTD·Filed 2005·Granted Oct 18, 2011·0 cites·8 claims
- 3140US10241248B2Biaxially stretched laminated polyester film, infrared light shielding structure for laminated glass composed of the same, and laminated glass composed of the sameTEIJIN DUPONT FILMS JAPAN LTD·Filed 2012·Granted Mar 26, 2019·0 cites·19 claims
- 3239US2005147795A1Biaxially oriented polyster film and flexible diskTEIJIN DUPONT FILMS JAPAN LTD·Filed 2003·Application pending·0 cites
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