Inventor · disambiguated record

Hiroya Matsuda

Also filed as: MATSUDA HIROYA

2 granted patents·6 citations·filing 2001–2004

48Inventor score

Technology areasH10W

Files withSONY CORP2

Top patents by PatentIndex Score

2 records

0149US6765286B1Semiconductor integrated circuit deviceSONY CORP·Filed 2001·Granted Jul 20, 2004·6 cites·9 claims
0234US7041536B2Semiconductor integrated circuit card manufacturing method, and semiconductor integrated circuit cardSONY CORP·Filed 2004·Granted May 9, 2006·0 cites·2 claims

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