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Patent applications and USPTO patent grants for Toyokawa; Masahiro.The latest application filed is for "film removal method, photoelectric conversion device fabrication method, photoelectric conversion device, and film removal device".
Patent | Date |
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Film Removal Method, Photoelectric Conversion Device Fabrication Method, Photoelectric Conversion Device, And Film Removal Device App 20110259417 - Toyokawa; Masahiro ;   et al. | 2011-10-27 |
Thin-film Solar Battery Module And Method Of Producing The Same App 20090084433 - Takeda; Toru ;   et al. | 2009-04-02 |
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