Communication system and its method and communication apparatus and its method | Patent Number 08386581

US 08386581 B2
Application Number12700113
Publication NumberUS 20100135133 A1
Pendency3 years, 23 days
Filled DateFeb 4, 2010
Priority DateSep 20, 2000
Publication DateJun 3, 2010
Expiration DateSep 20, 2020
Inventor/ApplicantsAkihiro Morohashi
Akihiro MOROHASHI
ExaminesNGUYEN, THU HA T
Art Unit2453
Technology Center2400
Assignments
Data Scape Limited
Current
Sony Group Corporation
Original
Law Firm
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