Inventor · disambiguated record
Syoji Matsuda
Also filed as: MATSUDA SYOJI
2 granted patents·100 citations·filing 1999–2002
69Inventor score
Files withHOYA CORP2
Top patents by PatentIndex Score
2 records- 0188US6383404B1Glass substrate for magnetic recording medium, magnetic recording medium, and method of manufacturing the sameHOYA CORP·Filed 1999·Granted May 7, 2002·66 cites·18 claims
- 0281US6548139B2Glass substrate for magnetic recording medium, magnetic recording medium, and method of manufacturing the sameHOYA CORP·Filed 2002·Granted Apr 15, 2003·34 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →