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Patent applications and USPTO patent grants for Kaiga; Takashi.The latest application filed is for "transmission apparatus and transmission method".
Patent | Date |
---|---|
Transmission apparatus and transmission method Grant 9,226,050 - Sugama , et al. December 29, 2 | 2015-12-29 |
Transmission device and transmission method Grant 8,767,802 - Nagaki , et al. July 1, 2 | 2014-07-01 |
Transmission Apparatus And Transmission Method App 20130330075 - SUGAMA; Koichi ;   et al. | 2013-12-12 |
Transmission Device And Transmission Method App 20120250739 - Nagaki; Yuichi ;   et al. | 2012-10-04 |
Device for synchronizing between an active unit and a standby unit Grant 7,778,160 - Kaiga , et al. August 17, 2 | 2010-08-17 |
Plug-in card for optical transmission apparatus Grant 7,639,702 - Matsui , et al. December 29, 2 | 2009-12-29 |
Receiving Device App 20090237116 - FUKAYA; Hiroshi ;   et al. | 2009-09-24 |
Power supply monitoring device Grant 7,408,475 - Sugama , et al. August 5, 2 | 2008-08-05 |
Transmission Device App 20080037592 - Kaiga; Takashi ;   et al. | 2008-02-14 |
Plug-in card for optical transmission apparatus App 20070263646 - Matsui; Hideki ;   et al. | 2007-11-15 |
Power supply monitoring device App 20070222630 - Sugama; Koichi ;   et al. | 2007-09-27 |
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