Assignee
HIGASHI AKIO
JP·1 granted patent·4 pending applications·4 citations·filing 2004–2011
Top patents by PatentIndex Score
5 records- 0176US8860676B2Display control device, method, program, and integrated circuitHIGASHI AKIO·Filed 2011·Granted Oct 14, 2014·4 cites·16 claims
- 0242US2006287956A1System and method for time based digital content accessHIGASHI AKIO·Filed 2004·Application pending·0 cites
- 0338US2007124252A1Reception device, transmission device, security module, and digital right management systemHIGASHI AKIO·Filed 2005·Application pending·0 cites
- 0437US2007165854A1Secure system, secure device, terminal apparatus, method and program thereforHIGASHI AKIO·Filed 2005·Application pending·0 cites
- 0536US2008152150A1Information Distribution SystemHIGASHI AKIO·Filed 2005·Application pending·0 cites
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