Inventor · disambiguated record
Taizou Tanaka
Also filed as: TANAKA TAIZOU
8 granted patents·1 pending application·226 citations·filing 1997–2003
89Inventor score
Top patents by PatentIndex Score
9 records- 0183US5717289AThin film electroluminescent element easily regulating emitted light to whiteNEC CORP·Filed 1997·Granted Feb 10, 1998·65 cites·7 claims
- 0269US6028327ALight-emitting device using an organic thin-film electroluminescent light-emitting elementNEC CORP·Filed 1997·Granted Feb 22, 2000·96 cites·12 claims
- 0368US6358765B2Method for manufacturing organic electroluminescence display deviceNEC CORP·Filed 2000·Granted Mar 19, 2002·14 cites·10 claims
- 0465US6623324B2Method for manufacturing organic electroluminescence deviceNEC CORP·Filed 2001·Granted Sep 23, 2003·12 cites·13 claims
- 0559US7042152B2Organic electroluminescence device including oxygen in an interface between organic layer and cathodeSAMSUNG SDI CO LTD·Filed 2001·Granted May 9, 2006·7 cites·2 claims
- 0658US6794815B2Organic electroluminescent display device, substrate of the same and method of cutting the substrateSAMSUNG OLED CO LTD·Filed 2003·Granted Sep 21, 2004·8 cites·19 claims
- 0752US6630253B1Organic electroluminescence deviceNEC CORP·Filed 1999·Granted Oct 7, 2003·12 cites·10 claims
- 0845US6068940AMaterial for organic electroluminescent device and organic electroluminescent device fabricated using said materialNEC CORP·Filed 1998·Granted May 30, 2000·12 cites·6 claims
- 0937US2001009280A1Organic electroluminescence display deviceNEC CORP·Filed 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →