Inventor · disambiguated record
Yuichi Iketsu
Also filed as: IKETSU YUICHI
9 granted patents·210 citations·filing 1997–2011
89Inventor score
Top patents by PatentIndex Score
9 records- 0192US6369516B1Driving device and driving method of organic thin film EL displayNEC CORP·Filed 2000·Granted Apr 9, 2002·67 cites·13 claims
- 0286US6201520B1Driving organic thin-film EL display by first zero biasing by short circuiting all pixels and then forward biasing selected pixels and reverse biasing nonselected pixels to prevent crosstalkNEC CORP·Filed 1998·Granted Mar 13, 2001·83 cites·4 claims
- 0375US7417251B2Active matrix organic EL display device and manufacturing method thereofNEC CORP·Filed 2003·Granted Aug 26, 2008·18 cites·10 claims
- 0471US6518709B2Color organic EL display and method for driving the sameNEC CORP·Filed 2001·Granted Feb 11, 2003·13 cites·21 claims
- 0566US9497805B2Organic EL element driving device and organic EL lighting apparatusYAGI TSUKASA·Filed 2011·Granted Nov 15, 2016·3 cites·14 claims
- 0663US7785942B2Active matrix organic EL display device and manufacturing method thereofNEC CORP·Filed 2008·Granted Aug 31, 2010·1 cites·3 claims
- 0760US8710748B2Illumination apparatusIKETSU YUICHI·Filed 2010·Granted Apr 29, 2014·2 cites·5 claims
- 0838US6078138AOrganic thin film electroluminescence display unitNEC CORP·Filed 1997·Granted Jun 20, 2000·8 cites·10 claims
- 0936US6303255B1Organic EL panel and method of manufacturing the sameNEC CORP·Filed 1998·Granted Oct 16, 2001·15 cites·4 claims
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