Inventor · disambiguated record
Tomoaki Takuma
Also filed as: TAKUMA TOMOAKI
21 granted patents·274 citations·filing 1998–2019
95Inventor score
Top patents by PatentIndex Score
21 records- 0196US8988315B2Head mounted displayMUKAWA HIROSHI·Filed 2011·Granted Mar 24, 2015·37 cites·27 claims
- 0292USD438201SPersonal computerNEC CORP·Filed 2000·Granted Feb 27, 2001·74 cites·1 claims
- 0389USD578997SCombined speaker box and amplifierSONY CORP·Filed 2007·Granted Oct 21, 2008·43 cites·1 claims
- 0480USD502701SComputerSONY CORP·Filed 2004·Granted Mar 8, 2005·24 cites·1 claims
- 0571USD625263SBatterySONY CORP·Filed 2009·Granted Oct 12, 2010·17 cites·1 claims
- 0667US9664906B2Head mounted displaySONY CORP·Filed 2014·Granted May 30, 2017·1 cites·20 claims
- 0765USD493789SComputerSONY CORP·Filed 2003·Granted Aug 3, 2004·13 cites·1 claims
- 0865USD466504SPortable wireless terminal equipmentNEC CORP·Filed 2001·Granted Dec 3, 2002·14 cites·1 claims
- 0955US12069456B2Tactile sense presentation apparatus, electronic apparatus, accessory, and holding apparatusSONY GROUP CORP·Filed 2019·Granted Aug 20, 2024·0 cites·15 claims
- 1053USD425494SComputerNEC CORP·Filed 1999·Granted May 23, 2000·9 cites·1 claims
- 1152USD502700SComputerSONY CORP·Filed 2004·Granted Mar 8, 2005·7 cites·1 claims
- 1252USD466503SPortable wireless terminal equipmentNEC CORP·Filed 2001·Granted Dec 3, 2002·8 cites·1 claims
- 1351USD419969SPersonal computerNEC CORP·Filed 1998·Granted Feb 1, 2000·9 cites·1 claims
- 1447US9967990B2Electronic apparatusFUKUMA YOHEI·Filed 2012·Granted May 8, 2018·0 cites·11 claims
- 1547US9388935B2Display deviceFUKUMA YOHEI·Filed 2011·Granted Jul 12, 2016·0 cites·18 claims
- 1644USD682786SBatteryTAKUMA TOMOAKI·Filed 2010·Granted May 21, 2013·6 cites·1 claims
- 1739USD491539STelevision tunerSONY CORP·Filed 2003·Granted Jun 15, 2004·3 cites·1 claims
- 1837USD619575SComputerSONY CORP·Filed 2009·Granted Jul 13, 2010·2 cites·1 claims
- 1937USD502946SComputerSONY CORP·Filed 2004·Granted Mar 15, 2005·2 cites·1 claims
- 2035USD676439SComputerSONY CORP·Filed 2010·Granted Feb 19, 2013·4 cites·1 claims
- 2133USD517034SDisc playerSONY CORP·Filed 2004·Granted Mar 14, 2006·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →