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Patent applications and USPTO patent grants for Nakatsuji; Yukitoshi.The latest application filed is for "method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using same".
Patent | Date |
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Method for fabricating a glass substrate for an information recording medium, and magnetic disk using the same Grant 8,141,386 - Kawai , et al. March 27, 2 | 2012-03-27 |
Method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using same Grant 8,113,017 - Kawai , et al. February 14, 2 | 2012-02-14 |
Method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using same App 20080026261 - Kawai; Hideki ;   et al. | 2008-01-31 |
Method for fabricating a glass substrate for an information recording medium and magnetic disk App 20080011017 - Kawai; Hideki ;   et al. | 2008-01-17 |
Method for fabricating a glass substrate for an information recording medium, and magnetic disk using the same App 20080014468 - Kawai; Hideki ;   et al. | 2008-01-17 |
Method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using the same App 20080014469 - Kawai; Hideki ;   et al. | 2008-01-17 |
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