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D473853 | Inoue et al. | Apr 2003 | S |
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D529011 | Asanuma et al. | Sep 2006 | S |
D533149 | Inoue | Dec 2006 | S |
D540278 | Ju et al. | Apr 2007 | S |
D549194 | Fujii | Aug 2007 | S |
D549673 | Niitsu | Aug 2007 | S |