Saitou; Tomihisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Saitou; Tomihisa.The latest application filed is for "light-guide plate, area light source apparatus and image reading apparatus".
- Saitou; Tomihisa - Tokyo JP
- Saitou; Tomihisa - Minato-ku JP
- Saitou; Tomihisa - Osaka JP
| Patent | Date |
|---|---|
| Light-guide Plate, Area Light Source Apparatus And Image Reading Apparatus App 20080285305 - Fujino; Kouzou ; et al. | 2008-11-20 |
| Contact image sensor and methods for aligning a light element array substrate thereof Grant 7,385,169 - Saitou , et al. June 10, 2 | 2008-06-10 |
| Light-guide Plate, Area Light Source Apparatus And Image Reading Apparatus App 20080123368 - Fujino; Kouzou ; et al. | 2008-05-29 |
| Light-guide plate, area light source apparatus, and image reading apparatus App 20070159806 - Fujino; Kouzou ; et al. | 2007-07-12 |
| Image reading apparatus, its light source, and shading correcting apparatus Grant 7,224,494 - Saitou , et al. May 29, 2 | 2007-05-29 |
| Light-guide plate, area light source apparatus, and image reading apparatus App 20020114152 - Fujino, Kouzou ; et al. | 2002-08-22 |
| Image reading apparatus, its light source, and shading correcting apparatus App 20020057846 - Saitou, Tomihisa ; et al. | 2002-05-16 |
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