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Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed Grant 7,552,924 - Sano , et al. June 30, 2 | 2009-06-30 |
Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed Grant 7,445,209 - Sano , et al. November 4, 2 | 2008-11-04 |
Sheet handling apparatus and image reading apparatus Grant 7,425,001 - Sano , et al. September 16, 2 | 2008-09-16 |
Sheet supplying device, image reading apparatus having the same and method of detecting overlapping sheets Grant 7,347,419 - Sano , et al. March 25, 2 | 2008-03-25 |
Sheet feeding device and method for detecting overlapping sheets Grant 7,331,578 - Sano , et al. February 19, 2 | 2008-02-19 |
Sheet feeding apparatus, image reading apparatus, and method of detecting double feed Grant 7,270,325 - Sano , et al. September 18, 2 | 2007-09-18 |
Image reading apparatus Grant 7,172,195 - Sano , et al. February 6, 2 | 2007-02-06 |
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Sheet feeding apparatus and method of detecting double feed App 20050269759 - Sano, Kazuhide ;   et al. | 2005-12-08 |
Sheet feeding apparatus and image reading apparatus equipped with the same App 20050189707 - Sano, Kazuhide ;   et al. | 2005-09-01 |
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Sheet supplying device, image reading apparatus having the same and method of detecting overlapping sheets App 20050140087 - Sano, Kazuhide ;   et al. | 2005-06-30 |
Sheet feeding apparatus, image reading apparatus equipped with the same, and method of detecting double feed App 20050127597 - Sano, Kazuhide ;   et al. | 2005-06-16 |
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