Inventor · disambiguated record
Eizo Ono
Also filed as: ONO EIZO
4 granted patents·1 pending application·14 citations·filing 2005–2008
66Inventor score
Technology areasG11B
Top patents by PatentIndex Score
5 records- 0184US7889620B2Optical pickup device and optical disk devicePANASONIC CORP·Filed 2008·Granted Feb 15, 2011·8 cites·15 claims
- 0281US7738347B2Optical pickup device and optical disk drivePANASONIC CORP·Filed 2007·Granted Jun 15, 2010·6 cites·29 claims
- 0345US8270265B2Optical pickup device and optical disk deviceYOSHINAKA HIDEKI·Filed 2008·Granted Sep 18, 2012·0 cites·3 claims
- 0445US7729227B2Diffractive element, method of manufacturing the same, optical pickup device, and optical disc apparatusPANASONIC CORP·Filed 2006·Granted Jun 1, 2010·0 cites·17 claims
- 0542US2006081761A1Optical pickup apparatus and optical disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →