Assignee
FUTA YUICHI
JP·7 granted patents·4 pending applications·73 citations·filing 2004–2012
Top patents by PatentIndex Score
11 records- 0195US8510608B2Generating PUF error correcting code using redundant hardwareFUTA YUICHI·Filed 2007·Granted Aug 13, 2013·52 cites·15 claims
- 0271US8479018B2System for making program difficult to read, device for making program difficult to read, and method for making program difficult to readFUTA YUICHI·Filed 2007·Granted Jul 2, 2013·6 cites·11 claims
- 0371US8418256B2Memory control apparatus, content playback apparatus, control method and recording mediumFUTA YUICHI·Filed 2009·Granted Apr 9, 2013·5 cites·7 claims
- 0469US8452975B2Signature and verification method, signature generation device, and signature verification deviceFUTA YUICHI·Filed 2009·Granted May 28, 2013·4 cites·20 claims
- 0566US8800038B2Tampering monitoring system, control device, and tampering control methodFUTA YUICHI·Filed 2011·Granted Aug 5, 2014·2 cites·10 claims
- 0664US8280039B2Signature generating device, signature generating method and signature generating programFUTA YUICHI·Filed 2006·Granted Oct 2, 2012·3 cites·14 claims
- 0758US8265267B2Information security deviceFUTA YUICHI·Filed 2008·Granted Sep 11, 2012·1 cites·17 claims
- 0852US2007155486A1Game systemFUTA YUICHI·Filed 2004·Application pending·0 cites
- 0947US2009316909A1Utilization apparatus, servicer apparatus, service utilization system, service utilization method, service utilization program, and integrated circuitFUTA YUICHI·Filed 2008·Application pending·0 cites
- 1044US2009100264A1Communication device and communication systemFUTA YUICHI·Filed 2007·Application pending·0 cites
- 1143US2014013453A1Duplication judgment device and duplication management systemFUTA YUICHI·Filed 2012·Application pending·0 cites
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