Inventor · disambiguated record

Eijiro Kikuno

Also filed as: KIKUNO EIJIRO

4 granted patents·13 citations·filing 2001–2009

68Inventor score

Technology areasG11B

Files withSONY CORP4

Top patents by PatentIndex Score

4 records

0175US6524418B2Method of production of multilayer optical recording mediumSONY CORP·Filed 2001·Granted Feb 25, 2003·11 cites·11 claims
0274US7782744B2Systems and methods for forming a master disk utilizing variation in an applied signal power for forming uniform pitsSONY CORP·Filed 2009·Granted Aug 24, 2010·2 cites·2 claims
0360US7706245B2High density optical disc having small track pitchSONY CORP·Filed 2008·Granted Apr 27, 2010·0 cites·4 claims
0456US7529175B2Method for making an optical disc having a track pitch smaller than a recording beam diameterSONY CORP·Filed 2006·Granted May 5, 2009·0 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →