Inventor · disambiguated record

Nobuhisa Ishikawa

Also filed as: ISHIKAWA NOBUHISA

2 granted patents·43 citations·filing 1999–2000

63Inventor score

Technology areasH10W

Files withSONY CORP2

Top patents by PatentIndex Score

2 records

0170US6402009B1Apparatus and method for shaping lead frame for semiconductor device and lead frame for semiconductor deviceSONY CORP·Filed 2000·Granted Jun 11, 2002·27 cites·2 claims
0243US6137160ALead frame for semiconductor devicesSONY CORP·Filed 1999·Granted Oct 24, 2000·16 cites·16 claims

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