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Method for manufacturing image displaying medium Grant 6,842,278 - Sakamaki , et al. January 11, 2 | 2005-01-11 |
Method of manufacturing an image display medium capable of displaying an image repeatedly, and image display medium capable of displaying an image repeatedly Grant 6,836,304 - Sakamaki , et al. December 28, 2 | 2004-12-28 |
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Photoconductive switching element, device using it, and apparatus, recording apparatus, and recording method in which the device is incorporated Grant 6,600,473 - Kobayashi , et al. July 29, 2 | 2003-07-29 |
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Method of manufacturing image display medium, and image display medium App 20020113871 - Sakamaki, Motohiko ;   et al. | 2002-08-22 |
Image display medium, image-forming method, image-forming apparatus and initializer Grant 6,411,316 - Shigehiro , et al. June 25, 2 | 2002-06-25 |
Image display medium, image-forming method and image-forming apparatus capable of repetitive writing on the image display medium Grant 6,407,763 - Yamaguchi , et al. June 18, 2 | 2002-06-18 |
Systems and methods for providing a storage medium Grant 6,392,725 - Harada , et al. May 21, 2 | 2002-05-21 |
Image displaying medium containing at least two kinds of particles having different colors and different characteristics, method for displaying image using same and image displaying apparatus including same Grant 6,333,754 - Oba , et al. December 25, 2 | 2001-12-25 |
Method of and device for forming a reversible color image Grant 5,929,890 - Kakinuma , et al. July 27, 1 | 1999-07-27 |
Display element using a liquid crystal substance and image displaying method using the same Grant 5,721,597 - Kakinuma , et al. February 24, 1 | 1998-02-24 |
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