Sugita; Takahide
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sugita; Takahide.The latest application filed is for "network system, control method thereof and controller".
- Sugita; Takahide - Tokyo N/A JP
| Patent | Date |
|---|---|
| Network system, control method thereof and controller Grant 8,861,359 - Sugita , et al. October 14, 2 | 2014-10-14 |
| Network system, controller, and network control method Grant 8,611,220 - Sugita December 17, 2 | 2013-12-17 |
| Distribution monitoring system, distribution monitoring method, and program Grant 8,560,682 - Sugita , et al. October 15, 2 | 2013-10-15 |
| Network system, control method thereof and controller App 20120075991 - Sugita; Takahide ; et al. | 2012-03-29 |
| Network system, controller, and network control method App 20120020220 - Sugita; Takahide | 2012-01-26 |
| Distribution Monitoring System, Distribution Monitoring Method, And Program App 20110314146 - Sugita; Takahide ; et al. | 2011-12-22 |
| Optical transmission switching device Grant 7,609,728 - Arikawa , et al. October 27, 2 | 2009-10-27 |
| Monitoring/analyzing apparatus, monitoring/analyzing method and program App 20090193115 - Sugita; Takahide | 2009-07-30 |
| Multiplex communication system and method Grant 7,372,804 - Arikawa , et al. May 13, 2 | 2008-05-13 |
| Optical transmission switching device App 20060072923 - Arikawa; Toshiaki ; et al. | 2006-04-06 |
| Multiplex communication system and method App 20030133712 - Arikawa, Toshiaki ; et al. | 2003-07-17 |
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