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Patent applications and USPTO patent grants for Igarashi; Masaki.The latest application filed is for "content reproducing device and content reproducing method".
Patent | Date |
---|---|
Content reproducing device and content reproducing method Grant 9,106,797 - Okamoto , et al. August 11, 2 | 2015-08-11 |
Content Reproducing Device And Content Reproducing Method App 20120183278 - OKAMOTO; Ryuichi ;   et al. | 2012-07-19 |
Content reproducing device and content preproducing method Grant 8,166,555 - Okamoto , et al. April 24, 2 | 2012-04-24 |
Contents using device, and contents using method Grant 7,984,508 - Nakahara , et al. July 19, 2 | 2011-07-19 |
Contents Using Device, and Contents Using Method App 20080263624 - Nakahara; Tohru ;   et al. | 2008-10-23 |
Content Reproducing Device and Content Preproducing Method App 20080263582 - Okamoto; Ryuichi ;   et al. | 2008-10-23 |
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