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Patent applications and USPTO patent grants for Osaka; Norihisa.The latest application filed is for "phosphor paste compositions and phosphor coatings obtained therefrom".
Patent | Date |
---|---|
Phosphor paste compositions and phosphor coatings obtained therefrom Grant 5,277,840 - Osaka , et al. * January 11, 1 | 1994-01-11 |
Method for manufacturing color phosphor surface Grant 5,256,463 - Osaka , et al. October 26, 1 | 1993-10-26 |
Acrylic phosphor paste compositions and phosphor coatings obtained therefrom Grant 5,132,045 - Osaka , et al. July 21, 1 | 1992-07-21 |
Bar code scanner for a video signal which has a shading waveform Grant 4,801,788 - Osaka January 31, 1 | 1989-01-31 |
Composite molded articles having specified undercoat composition Grant 4,704,328 - Imao , et al. November 3, 1 | 1987-11-03 |
Electronic Digital Weighing Apparatus Grant 3,740,536 - Takahashi , et al. June 19, 1 | 1973-06-19 |
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