Inventor · disambiguated record
Hiroaki Dei
Also filed as: DEI HIROAKI
16 granted patents·12 pending applications·68 citations·filing 2003–2011
91Inventor score
Top patents by PatentIndex Score
28 records- 0190US7653251B2Method, apparatus, system, and program for switching image coded dataNEC CORP·Filed 2005·Granted Jan 26, 2010·16 cites·51 claims
- 0287US8055974B2Content distribution method, encoding method, reception/reproduction method and apparatus, and programNEC CORP·Filed 2010·Granted Nov 8, 2011·9 cites·10 claims
- 0374US8503538B2Method, apparatus, system, and program for content encoding, content distribution, and content receptionDEI HIROAKI·Filed 2005·Granted Aug 6, 2013·7 cites·9 claims
- 0473US7298295B2Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio dataNEC CORP·Filed 2006·Granted Nov 20, 2007·4 cites·16 claims
- 0568US7957465B2Moving picture data code conversion/transmission method and device, code conversion/reception method and deviceNEC CORP·Filed 2003·Granted Jun 7, 2011·7 cites·24 claims
- 0667US7627184B2Content distribution/reception device, content transmission/reception method, and content distribution/reception programNEC CORP·Filed 2004·Granted Dec 1, 2009·7 cites·56 claims
- 0767US7180434B2Audio data code conversion transmission method and code conversion reception method, device, system, and programNEC CORP·Filed 2003·Granted Feb 20, 2007·9 cites·44 claims
- 0865US8239901B2Buffer control method, relay apparatus, and communication systemTAKESHIMA RYOTA·Filed 2007·Granted Aug 7, 2012·5 cites·22 claims
- 0962US8682323B2Cellular phone system, cellular phone terminal, private information protection method, private information protection program and program recorded mediumDEI HIROAKI·Filed 2007·Granted Mar 25, 2014·1 cites·51 claims
- 1061US7397411B2Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio dataNEC CORP·Filed 2006·Granted Jul 8, 2008·2 cites·12 claims
- 1152US7856585B2Content distribution method, encoding method, reception/reproduction method and apparatus, and programNEC CORP·Filed 2004·Granted Dec 21, 2010·1 cites·5 claims
- 1250US2011194604A1Code conversion/transmission method and apparatus for moving picture data, and code conversion/reception method and apparatus for moving picture dataNEC CORP·Filed 2011·Application pending·0 cites
- 1349US8253775B2Multipoint conference system, multipoint conference method, and programMIZUNO DAISUKE·Filed 2006·Granted Aug 28, 2012·0 cites·13 claims
- 1447US8819669B2Information processing apparatus and function expansion methodDEI HIROAKI·Filed 2009·Granted Aug 26, 2014·0 cites·10 claims
- 1546US8369881B2PTT server, PTT communication system, PTT communication method, and programNEC CORP·Filed 2007·Granted Feb 5, 2013·0 cites·13 claims
- 1646US7729311B2Image data communication system and image data communication methodNEC CORP·Filed 2004·Granted Jun 1, 2010·0 cites·25 claims
- 1746US2006109803A1Easy volume adjustment for communication terminal in multipoint conferenceNEC CORP·Filed 2005·Application pending·0 cites
- 1845US8290063B2Moving image data conversion method, device, and programDEI HIROAKI·Filed 2004·Granted Oct 16, 2012·0 cites·2 claims
- 1944US2005111541A1Moving image transferring system, moving image encoding apparatus, moving image decoding apparatus, and moving image transferring programFiled 2003·Application pending·0 cites
- 2044US2005117643A1Moving image transferring system, moving image encoding apparatus, moving image decoding apparatus, and moving image transferring programNEC CORP·Filed 2003·Application pending·0 cites
- 2144US2007033609A1Media stream multicast distribution method and apparatusDEI HIROAKI·Filed 2004·Application pending·0 cites
- 2243US2006133489A1Moving picture compression encoding method, apparatus and programNEC CORP·Filed 2005·Application pending·0 cites
- 2343US2006123456A1Video data distribution control method, device, system and programDEI HIROAKI·Filed 2004·Application pending·0 cites
- 2443US2010128715A1Protocol Conversion System in Media Communication between a Packet-Switching Network and Circuit-Switiching NetworkNEC CORP·Filed 2006·Application pending·0 cites
- 2543US2006285149A1Image data distribution control method, device, system and programDEI HIROAKI·Filed 2004·Application pending·0 cites
- 2642US2006251176A1Media-encoded data transmission method, apparatus and programHATABU ATSUSHI·Filed 2004·Application pending·0 cites
- 2741US2007198878A1Two-way communication method, apparatus, system, and programNEC CORP·Filed 2005·Application pending·0 cites
- 2838US2007223660A1Audio Communication Method And DeviceDEI HIROAKI·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →