Assignee
YAO TAKETSUGU
JP·9 granted patents·34 citations·filing 2006–2011
Top patents by PatentIndex Score
9 records- 0178US8503677B2Communication system and deviceYAO TAKETSUGU·Filed 2010·Granted Aug 6, 2013·5 cites·15 claims
- 0278US8205085B2Key update system, key management device, communication terminal, and key information construction method for multihop networkYAO TAKETSUGU·Filed 2006·Granted Jun 19, 2012·9 cites·17 claims
- 0374US8209536B2Message authentication system, message transmission apparatus and message reception apparatusYAO TAKETSUGU·Filed 2006·Granted Jun 26, 2012·7 cites·12 claims
- 0474US8209761B2Wireless network system, information providing apparatus and wireless terminalYAO TAKETSUGU·Filed 2008·Granted Jun 26, 2012·6 cites·24 claims
- 0563US8340061B2Transmission terminal, reception terminal, and information distribution systemYAO TAKETSUGU·Filed 2009·Granted Dec 25, 2012·2 cites·37 claims
- 0661US8578163B2Communication method, mesh network system and communication terminalYAO TAKETSUGU·Filed 2009·Granted Nov 5, 2013·2 cites·14 claims
- 0760US8132234B2Unauthorized terminal inferring system, unauthorized terminal inferring device, and communications terminal deviceYAO TAKETSUGU·Filed 2007·Granted Mar 6, 2012·2 cites·12 claims
- 0858US9197418B2Communication system for authenticating messages with uniquely specified genuine informationYAO TAKETSUGU·Filed 2011·Granted Nov 24, 2015·1 cites·13 claims
- 0938US9059839B2Communication terminal using a temporary network key for assembling a secure communication frameYAO TAKETSUGU·Filed 2011·Granted Jun 16, 2015·0 cites·9 claims
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