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Patent applications and USPTO patent grants for Mutou; Hideki.The latest application filed is for "centering method, centering apparatus, and lens positioning unit".
Patent | Date |
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Centering Method, Centering Apparatus, And Lens Positioning Unit App 20140347750 - Yamashita; Teruo ;   et al. | 2014-11-27 |
Optical disk drive carry out focus pulling-in with improved operation accuracy Grant 8,036,082 - Kita , et al. October 11, 2 | 2011-10-11 |
Optical Disk Drive App 20100074079 - Kita; Naoya ;   et al. | 2010-03-25 |
Glass material for use in press-molding and method of manufacturing optical glass elements App 20050183454 - Mutou, Hideki ;   et al. | 2005-08-25 |
Disk reproducing device App 20050073929 - Mutou, Hideki | 2005-04-07 |
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