Inventor · disambiguated record
Hitoshi Shimomuki
Also filed as: SHIMOMUKI HITOSHI
4 granted patents·44 citations·filing 1997–2001
72Inventor score
Files withSONY CORP4
Top patents by PatentIndex Score
4 records- 0170US6085966ASputtering target assembly production methodSONY CORP·Filed 1997·Granted Jul 11, 2000·36 cites·12 claims
- 0260US6548138B2Optical recording mediumSONY CORP·Filed 2001·Granted Apr 15, 2003·5 cites·8 claims
- 0346US6551681B2Optical recording mediumSONY CORP·Filed 2001·Granted Apr 22, 2003·3 cites·12 claims
- 0436US6551680B2Optical recording mediumSONY CORP·Filed 2001·Granted Apr 22, 2003·0 cites·12 claims
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