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Patent applications and USPTO patent grants for Kobatake; Yoshiharu.The latest application filed is for "switching system, line card, switch card, fdb learning method, fdb learning arbitration method and program".
Patent | Date |
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Switching system, line card, switch card, FDB learning method, FDB learning arbitration method and program Grant 9,792,559 - Kobatake October 17, 2 | 2017-10-17 |
Switching System, Line Card, Switch Card, Fdb Learning Method, Fdb Learning Arbitration Method And Program App 20150120622 - Kobatake; Yoshiharu | 2015-04-30 |
Switch Device, Network, And Address Learning Method Used For Them App 20120177055 - KOBATAKE; Yoshiharu | 2012-07-12 |
Device And Method For Transmission Of Tdm Signal Over Asynchronous Network App 20110268132 - KOBATAKE; YOSHIHARU | 2011-11-03 |
Relay apparatus capable of preventing mistaken learning of MAC address learning table Grant 7,843,812 - Kobatake November 30, 2 | 2010-11-30 |
Communication System, Communication Device And Communication Method Used Therefor App 20090316723 - KOBATAKE; YOSHIHARU | 2009-12-24 |
Relay Apparatus Capable Of Preventing Mistaken Learning Of Mac Address Learning Table App 20080298371 - KOBATAKE; YOSHIHARU | 2008-12-04 |
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