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Patent applications and USPTO patent grants for Shiohara; Masafumi.The latest application filed is for "communication system, main unit, radio access unit and communication method".
Patent | Date |
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Communication system, main unit, radio access unit and communication method Grant 9,485,023 - Sato , et al. November 1, 2 | 2016-11-01 |
Communication System, Main Unit, Radio Access Unit And Communication Method App 20150236786 - Sato; Takaaski ;   et al. | 2015-08-20 |
Communication System, Main Unit, Radio Access Unit And Communication Method App 20130004176 - Sato; Takaaski ;   et al. | 2013-01-03 |
Extension subordinate machine system and signal relaying method Grant 8,081,594 - Tsuruoka , et al. December 20, 2 | 2011-12-20 |
Wireless Relay Apparatus And Wireless Relay System App 20110267976 - Oodachi; Toshiaki ;   et al. | 2011-11-03 |
Extension Subordinate Machine System And Signal Relaying Method App 20100067429 - Tsuruoka; Rie ;   et al. | 2010-03-18 |
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