Inventor · disambiguated record
Tetsuo Shibanuma
Also filed as: SHIBANUMA TETSUO
8 granted patents·3 pending applications·186 citations·filing 2000–2014
88Inventor score
Top patents by PatentIndex Score
11 records- 0193US7736754B2Display deviceSONY CORP·Filed 2005·Granted Jun 15, 2010·23 cites·18 claims
- 0293US6524728B1Organic electroluminescent deviceSONY CORP·Filed 2000·Granted Feb 25, 2003·67 cites·7 claims
- 0391US8106859B2Light emitting device, area light source apparatus and image display apparatusOHKAWA SHINGO·Filed 2008·Granted Jan 31, 2012·25 cites·8 claims
- 0488US6972334B1Bathophenathroline compound and process for preparing sameSONY CORP·Filed 2000·Granted Dec 6, 2005·44 cites·1 claims
- 0569US8104910B2Light emitting device, surface light source device, and image display deviceOHKAWA SHINGO·Filed 2008·Granted Jan 31, 2012·5 cites·18 claims
- 0666US7186469B2Bathophenanthroline compound and EL deviceSONY CORP·Filed 2004·Granted Mar 6, 2007·15 cites·24 claims
- 0761US6916552B2Organic electroluminescent device and display unitSONY CORP·Filed 2002·Granted Jul 12, 2005·6 cites·17 claims
- 0858US2015060837A1Organic electroluminescence deviceSONY CORP·Filed 2014·Application pending·0 cites
- 0955US8906517B2Organic electroluminescence deviceSHIBANUMA TETSUO·Filed 2006·Granted Dec 9, 2014·1 cites·21 claims
- 1051US2005154208A1Device utilizing bathophenanthroline compound and process for preparing sameFiled 2005·Application pending·0 cites
- 1144US2005073641A1Bathophenanthroline compound and process for preparing sameFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →