Inventor · disambiguated record
Takashi Shimouma
Also filed as: SHIMOUMA TAKASHI
6 granted patents·13 citations·filing 1994–2009
74Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0170US6638597B1Magneto-optical recording mediumSONY CORP·Filed 2000·Granted Oct 28, 2003·8 cites·10 claims
- 0268US8389098B2Optical information recording medium and recording/reproducing method thereforMIYAWAKI MANAMI·Filed 2009·Granted Mar 5, 2013·2 cites·12 claims
- 0366US7924672B2Optical-disk recording medium, playing apparatus and method for same, and recording apparatus and method for sameSONY CORP·Filed 2006·Granted Apr 12, 2011·1 cites·4 claims
- 0450US8159911B2Recording device, recording method, disc manufacturing method and optical disc recording mediumFUJITA GORO·Filed 2006·Granted Apr 17, 2012·0 cites·9 claims
- 0549US7972673B2Optical recording mediumSONY CORP·Filed 2006·Granted Jul 5, 2011·0 cites·6 claims
- 0634US6132862AMagneto-optical recording mediumSONY CORP·Filed 1994·Granted Oct 17, 2000·2 cites·2 claims
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