Inventor · disambiguated record
Naoki Kitagaki
Also filed as: KITAGAKI NAOKI
7 granted patents·32 citations·filing 1998–2006
79Inventor score
Technology areasG11B
Files withHITACHI MAXELL7
Top patents by PatentIndex Score
7 records- 0180US7768885B2Method for evaluating optical recording medium, optical recording medium, and information-recording/reproducing apparatusHITACHI MAXELL·Filed 2006·Granted Aug 3, 2010·7 cites·12 claims
- 0267US6027801AMagnetic recording mediumHITACHI MAXELL·Filed 1998·Granted Feb 22, 2000·20 cites·21 claims
- 0355US7190647B2Information recording method and medium having optimum erasing powerHITACHI MAXELL·Filed 2004·Granted Mar 13, 2007·2 cites·7 claims
- 0454US7154826B2Information recording method, information recording medium and information recording apparatusHITACHI MAXELL·Filed 2005·Granted Dec 26, 2006·0 cites·4 claims
- 0554US7060338B2Phase-change optical recording mediumHITACHI MAXELL·Filed 2004·Granted Jun 13, 2006·3 cites·20 claims
- 0653US7561506B2Information-recording method and information-recording mediumHITACHI MAXELL·Filed 2005·Granted Jul 14, 2009·0 cites·1 claims
- 0744US7477587B2Information-recording method and information-recording mediumHITACHI MAXELL·Filed 2003·Granted Jan 13, 2009·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →