Assignee
SHIMA HISATO
JP·3 granted patents·3 citations·filing 2004–2011
Top patents by PatentIndex Score
3 records- 0161US8918889B2Information processing apparatus and methodSHIMA HISATO·Filed 2005·Granted Dec 23, 2014·2 cites·14 claims
- 0252US9282280B2Digital recording apparatus and copyright protection method thereofSHIMA HISATO·Filed 2011·Granted Mar 8, 2016·0 cites·11 claims
- 0350US8107384B2Information communication system, transmitting apparatus, transmitting method, and computer programSHIMA HISATO·Filed 2004·Granted Jan 31, 2012·1 cites·19 claims
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