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Patent applications and USPTO patent grants for Matsumura; Naoko.The latest application filed is for "polyester film for protecting rear surface of solar cell".
Patent | Date |
---|---|
Laminated polyester film for solar cell backsheets Grant 8,632,876 - Matsumura , et al. January 21, 2 | 2014-01-21 |
Polyester Film For Protecting Rear Surface Of Solar Cell App 20130108849 - Matsumura; Naoko ;   et al. | 2013-05-02 |
Biaxially Oriented Polyester Film For Solar Cells App 20120053317 - Matsumura; Naoko ;   et al. | 2012-03-01 |
Laminated Polyester Film For Solar Cell Backsheets App 20120021197 - Matsumura; Naoko ;   et al. | 2012-01-26 |
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